From 7d2e8d00b47b973c92db4df7444d5e6d3bb945f9 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sun, 18 Oct 2009 18:22:32 +0200 Subject: pcmcia: use pre-determined values A few PCMCIA network drivers can make use of values provided by the pcmcia core, instead of tedious, independent CIS parsing. xirc32ps_cs.c: manf_id hostap_cs.c: multifunction count b43/pcmcia.c: ConfigBase address and "Present" smc91c92_cs.c: By default, mhz_setup() can use VERS_1 as it is stored in struct pcmcia_device. Only some cards require workarounds, such as reading out VERS_1 twice. CC: David S. Miller CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org Acked-by: John W. Linville Signed-off-by: Dominik Brodowski --- drivers/net/wireless/b43/pcmcia.c | 20 -------------------- drivers/net/wireless/hostap/hostap_cs.c | 21 +-------------------- 2 files changed, 1 insertion(+), 40 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index 6c3a74964ab..cd14b7e8ba8 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -65,35 +65,15 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) struct ssb_bus *ssb; win_req_t win; memreq_t mem; - tuple_t tuple; - cisparse_t parse; int err = -ENOMEM; int res = 0; - unsigned char buf[64]; ssb = kzalloc(sizeof(*ssb), GFP_KERNEL); if (!ssb) goto out_error; err = -ENODEV; - tuple.DesiredTuple = CISTPL_CONFIG; - tuple.Attributes = 0; - tuple.TupleData = buf; - tuple.TupleDataMax = sizeof(buf); - tuple.TupleOffset = 0; - res = pcmcia_get_first_tuple(dev, &tuple); - if (res != 0) - goto err_kfree_ssb; - res = pcmcia_get_tuple_data(dev, &tuple); - if (res != 0) - goto err_kfree_ssb; - res = pcmcia_parse_tuple(&tuple, &parse); - if (res != 0) - goto err_kfree_ssb; - - dev->conf.ConfigBase = parse.config.base; - dev->conf.Present = parse.config.rmask[0]; dev->conf.Attributes = CONF_ENABLE_IRQ; dev->conf.IntType = INT_MEMORY_AND_IO; diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index ad8eab4a639..31b60dd87bf 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -274,9 +274,6 @@ static int sandisk_enable_wireless(struct net_device *dev) conf_reg_t reg; struct hostap_interface *iface = netdev_priv(dev); local_info_t *local = iface->local; - tuple_t tuple; - cisparse_t *parse = NULL; - u_char buf[64]; struct hostap_cs_priv *hw_priv = local->hw_priv; if (hw_priv->link->io.NumPorts1 < 0x42) { @@ -285,28 +282,13 @@ static int sandisk_enable_wireless(struct net_device *dev) goto done; } - parse = kmalloc(sizeof(cisparse_t), GFP_KERNEL); - if (parse == NULL) { - ret = -ENOMEM; - goto done; - } - - tuple.Attributes = TUPLE_RETURN_COMMON; - tuple.TupleData = buf; - tuple.TupleDataMax = sizeof(buf); - tuple.TupleOffset = 0; - if (hw_priv->link->manf_id != 0xd601 || hw_priv->link->card_id != 0x0101) { /* No SanDisk manfid found */ ret = -ENODEV; goto done; } - tuple.DesiredTuple = CISTPL_LONGLINK_MFC; - if (pcmcia_get_first_tuple(hw_priv->link, &tuple) || - pcmcia_get_tuple_data(hw_priv->link, &tuple) || - pcmcia_parse_tuple(&tuple, parse) || - parse->longlink_mfc.nfn < 2) { + if (hw_priv->link->socket->functions < 2) { /* No multi-function links found */ ret = -ENODEV; goto done; @@ -354,7 +336,6 @@ static int sandisk_enable_wireless(struct net_device *dev) udelay(10); done: - kfree(parse); return ret; } -- cgit v1.2.3 From aaa8cfdada648a6bae32f62df76cc60137a2b323 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sun, 18 Oct 2009 18:28:39 +0200 Subject: pcmcia: use pcmcia_loop_config in misc pcmcia drivers Use pcmcia_loop_config() in a few drivers missed during the first round. On fmvj18x_cs.c it -- strangely -- only requries us to set conf.ConfigIndex, which is done by the core, so include an empty loop function which returns 0 unconditionally. CC: David S. Miller CC: David Sterba CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org For the ipwireless part: Acked-by: Jiri Kosina Acked-by: John W. Linville Signed-off-by: Dominik Brodowski --- drivers/net/wireless/libertas/if_cs.c | 67 ++++++++++++++--------------------- 1 file changed, 27 insertions(+), 40 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index 62381768f2d..cb40c386fc7 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -793,18 +793,37 @@ static void if_cs_release(struct pcmcia_device *p_dev) * configure the card at this point -- we wait until we receive a card * insertion event. */ + +static int if_cs_ioprobe(struct pcmcia_device *p_dev, + cistpl_cftable_entry_t *cfg, + cistpl_cftable_entry_t *dflt, + unsigned int vcc, + void *priv_data) +{ + p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO; + p_dev->io.BasePort1 = cfg->io.win[0].base; + p_dev->io.NumPorts1 = cfg->io.win[0].len; + + /* Do we need to allocate an interrupt? */ + if (cfg->irq.IRQInfo1) + p_dev->conf.Attributes |= CONF_ENABLE_IRQ; + + /* IO window settings */ + if (cfg->io.nwin != 1) { + lbs_pr_err("wrong CIS (check number of IO windows)\n"); + return -ENODEV; + } + + /* This reserves IO space but doesn't actually enable it */ + return pcmcia_request_io(p_dev, &p_dev->io); +} + static int if_cs_probe(struct pcmcia_device *p_dev) { int ret = -ENOMEM; unsigned int prod_id; struct lbs_private *priv; struct if_cs_card *card; - /* CIS parsing */ - tuple_t tuple; - cisparse_t parse; - cistpl_cftable_entry_t *cfg = &parse.cftable_entry; - cistpl_io_t *io = &cfg->io; - u_char buf[64]; lbs_deb_enter(LBS_DEB_CS); @@ -823,43 +842,11 @@ static int if_cs_probe(struct pcmcia_device *p_dev) p_dev->conf.Attributes = 0; p_dev->conf.IntType = INT_MEMORY_AND_IO; - tuple.Attributes = 0; - tuple.TupleData = buf; - tuple.TupleDataMax = sizeof(buf); - tuple.TupleOffset = 0; - - tuple.DesiredTuple = CISTPL_CFTABLE_ENTRY; - if ((ret = pcmcia_get_first_tuple(p_dev, &tuple)) != 0 || - (ret = pcmcia_get_tuple_data(p_dev, &tuple)) != 0 || - (ret = pcmcia_parse_tuple(&tuple, &parse)) != 0) - { - lbs_pr_err("error in pcmcia_get_first_tuple etc\n"); - goto out1; - } - - p_dev->conf.ConfigIndex = cfg->index; - - /* Do we need to allocate an interrupt? */ - if (cfg->irq.IRQInfo1) { - p_dev->conf.Attributes |= CONF_ENABLE_IRQ; - } - - /* IO window settings */ - if (cfg->io.nwin != 1) { - lbs_pr_err("wrong CIS (check number of IO windows)\n"); - ret = -ENODEV; + if (pcmcia_loop_config(p_dev, if_cs_ioprobe, NULL)) { + lbs_pr_err("error in pcmcia_loop_config\n"); goto out1; } - p_dev->io.Attributes1 = IO_DATA_PATH_WIDTH_AUTO; - p_dev->io.BasePort1 = io->win[0].base; - p_dev->io.NumPorts1 = io->win[0].len; - /* This reserves IO space but doesn't actually enable it */ - ret = pcmcia_request_io(p_dev, &p_dev->io); - if (ret) { - lbs_pr_err("error in pcmcia_request_io\n"); - goto out1; - } /* * Allocate an interrupt line. Note that this does not assign -- cgit v1.2.3 From 624dd66957e53e15cf40e937b50597c4d41f0e99 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sat, 24 Oct 2009 15:52:44 +0200 Subject: pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (ray-cs.c) Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-wireless@vger.kernel.org CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski --- drivers/net/wireless/ray_cs.c | 347 ++++++++++++++++++++---------------------- 1 file changed, 169 insertions(+), 178 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 88cd58eb3b9..28db7914a5d 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -71,25 +71,7 @@ typedef u_char mac_addr[ETH_ALEN]; /* Hardware address */ #include "rayctl.h" #include "ray_cs.h" -/* All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If - you do not define PCMCIA_DEBUG at all, all the debug code will be - left out. If you compile with PCMCIA_DEBUG=0, the debug code will - be present but disabled -- but it can then be enabled for specific - modules at load time with a 'pc_debug=#' option to insmod. -*/ -#ifdef RAYLINK_DEBUG -#define PCMCIA_DEBUG RAYLINK_DEBUG -#endif -#ifdef PCMCIA_DEBUG -static int ray_debug; -static int pc_debug = PCMCIA_DEBUG; -module_param(pc_debug, int, 0); -/* #define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args); */ -#define DEBUG(n, args...) if (pc_debug > (n)) printk(args); -#else -#define DEBUG(n, args...) -#endif /** Prototypes based on PCMCIA skeleton driver *******************************/ static int ray_config(struct pcmcia_device *link); static void ray_release(struct pcmcia_device *link); @@ -325,7 +307,7 @@ static int ray_probe(struct pcmcia_device *p_dev) ray_dev_t *local; struct net_device *dev; - DEBUG(1, "ray_attach()\n"); + dev_dbg(&p_dev->dev, "ray_attach()\n"); /* Allocate space for private device-specific data */ dev = alloc_etherdev(sizeof(ray_dev_t)); @@ -357,7 +339,7 @@ static int ray_probe(struct pcmcia_device *p_dev) local->card_status = CARD_INSERTED; local->authentication_state = UNAUTHENTICATED; local->num_multi = 0; - DEBUG(2, "ray_attach p_dev = %p, dev = %p, local = %p, intr = %p\n", + dev_dbg(&p_dev->dev, "ray_attach p_dev = %p, dev = %p, local = %p, intr = %p\n", p_dev, dev, local, &ray_interrupt); /* Raylink entries in the device structure */ @@ -370,7 +352,7 @@ static int ray_probe(struct pcmcia_device *p_dev) #endif /* WIRELESS_SPY */ - DEBUG(2, "ray_cs ray_attach calling ether_setup.)\n"); + dev_dbg(&p_dev->dev, "ray_cs ray_attach calling ether_setup.)\n"); netif_stop_queue(dev); init_timer(&local->timer); @@ -393,7 +375,7 @@ static void ray_detach(struct pcmcia_device *link) struct net_device *dev; ray_dev_t *local; - DEBUG(1, "ray_detach(0x%p)\n", link); + dev_dbg(&link->dev, "ray_detach\n"); this_device = NULL; dev = link->priv; @@ -408,7 +390,7 @@ static void ray_detach(struct pcmcia_device *link) unregister_netdev(dev); free_netdev(dev); } - DEBUG(2, "ray_cs ray_detach ending\n"); + dev_dbg(&link->dev, "ray_cs ray_detach ending\n"); } /* ray_detach */ /*============================================================================= @@ -416,19 +398,17 @@ static void ray_detach(struct pcmcia_device *link) is received, to configure the PCMCIA socket, and to make the ethernet device available to the system. =============================================================================*/ -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) #define MAX_TUPLE_SIZE 128 static int ray_config(struct pcmcia_device *link) { - int last_fn = 0, last_ret = 0; + int ret = 0; int i; win_req_t req; memreq_t mem; struct net_device *dev = (struct net_device *)link->priv; ray_dev_t *local = netdev_priv(dev); - DEBUG(1, "ray_config(0x%p)\n", link); + dev_dbg(&link->dev, "ray_config\n"); /* Determine card type and firmware version */ printk(KERN_INFO "ray_cs Detected: %s%s%s%s\n", @@ -440,14 +420,17 @@ static int ray_config(struct pcmcia_device *link) /* Now allocate an interrupt line. Note that this does not actually assign a handler to the interrupt. */ - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; dev->irq = link->irq.AssignedIRQ; /* This actually configures the PCMCIA socket -- setting up the I/O windows and the interrupt mapping. */ - CS_CHECK(RequestConfiguration, - pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; /*** Set up 32k window for shared memory (transmit and control) ************/ req.Attributes = @@ -455,10 +438,14 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x8000; req.AccessSpeed = ray_mem_speed; - CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win)); + ret = pcmcia_request_window(&link, &req, &link->win); + if (ret) + goto failed; mem.CardOffset = 0x0000; mem.Page = 0; - CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem)); + ret = pcmcia_map_mem_page(link->win, &mem); + if (ret) + goto failed; local->sram = ioremap(req.Base, req.Size); /*** Set up 16k window for shared memory (receive buffer) ***************/ @@ -467,11 +454,14 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x4000; req.AccessSpeed = ray_mem_speed; - CS_CHECK(RequestWindow, - pcmcia_request_window(&link, &req, &local->rmem_handle)); + ret = pcmcia_request_window(&link, &req, &local->rmem_handle); + if (ret) + goto failed; mem.CardOffset = 0x8000; mem.Page = 0; - CS_CHECK(MapMemPage, pcmcia_map_mem_page(local->rmem_handle, &mem)); + ret = pcmcia_map_mem_page(local->rmem_handle, &mem); + if (ret) + goto failed; local->rmem = ioremap(req.Base, req.Size); /*** Set up window for attribute memory ***********************************/ @@ -480,16 +470,19 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x1000; req.AccessSpeed = ray_mem_speed; - CS_CHECK(RequestWindow, - pcmcia_request_window(&link, &req, &local->amem_handle)); + ret = pcmcia_request_window(&link, &req, &local->amem_handle); + if (ret) + goto failed; mem.CardOffset = 0x0000; mem.Page = 0; - CS_CHECK(MapMemPage, pcmcia_map_mem_page(local->amem_handle, &mem)); + ret = pcmcia_map_mem_page(local->amem_handle, &mem); + if (ret) + goto failed; local->amem = ioremap(req.Base, req.Size); - DEBUG(3, "ray_config sram=%p\n", local->sram); - DEBUG(3, "ray_config rmem=%p\n", local->rmem); - DEBUG(3, "ray_config amem=%p\n", local->amem); + dev_dbg(&link->dev, "ray_config sram=%p\n", local->sram); + dev_dbg(&link->dev, "ray_config rmem=%p\n", local->rmem); + dev_dbg(&link->dev, "ray_config amem=%p\n", local->amem); if (ray_init(dev) < 0) { ray_release(link); return -ENODEV; @@ -511,9 +504,7 @@ static int ray_config(struct pcmcia_device *link) return 0; -cs_failed: - cs_error(link, last_fn, last_ret); - +failed: ray_release(link); return -ENODEV; } /* ray_config */ @@ -543,9 +534,9 @@ static int ray_init(struct net_device *dev) struct ccs __iomem *pccs; ray_dev_t *local = netdev_priv(dev); struct pcmcia_device *link = local->finder; - DEBUG(1, "ray_init(0x%p)\n", dev); + dev_dbg(&link->dev, "ray_init(0x%p)\n", dev); if (!(pcmcia_dev_present(link))) { - DEBUG(0, "ray_init - device not present\n"); + dev_dbg(&link->dev, "ray_init - device not present\n"); return -1; } @@ -567,13 +558,13 @@ static int ray_init(struct net_device *dev) local->fw_ver = local->startup_res.firmware_version[0]; local->fw_bld = local->startup_res.firmware_version[1]; local->fw_var = local->startup_res.firmware_version[2]; - DEBUG(1, "ray_init firmware version %d.%d \n", local->fw_ver, + dev_dbg(&link->dev, "ray_init firmware version %d.%d \n", local->fw_ver, local->fw_bld); local->tib_length = 0x20; if ((local->fw_ver == 5) && (local->fw_bld >= 30)) local->tib_length = local->startup_res.tib_length; - DEBUG(2, "ray_init tib_length = 0x%02x\n", local->tib_length); + dev_dbg(&link->dev, "ray_init tib_length = 0x%02x\n", local->tib_length); /* Initialize CCS's to buffer free state */ pccs = ccs_base(local); for (i = 0; i < NUMBER_OF_CCS; i++) { @@ -592,7 +583,7 @@ static int ray_init(struct net_device *dev) clear_interrupt(local); /* Clear any interrupt from the card */ local->card_status = CARD_AWAITING_PARAM; - DEBUG(2, "ray_init ending\n"); + dev_dbg(&link->dev, "ray_init ending\n"); return 0; } /* ray_init */ @@ -605,9 +596,9 @@ static int dl_startup_params(struct net_device *dev) struct ccs __iomem *pccs; struct pcmcia_device *link = local->finder; - DEBUG(1, "dl_startup_params entered\n"); + dev_dbg(&link->dev, "dl_startup_params entered\n"); if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs dl_startup_params - device not present\n"); + dev_dbg(&link->dev, "ray_cs dl_startup_params - device not present\n"); return -1; } @@ -625,7 +616,7 @@ static int dl_startup_params(struct net_device *dev) local->dl_param_ccs = ccsindex; pccs = ccs_base(local) + ccsindex; writeb(CCS_DOWNLOAD_STARTUP_PARAMS, &pccs->cmd); - DEBUG(2, "dl_startup_params start ccsindex = %d\n", + dev_dbg(&link->dev, "dl_startup_params start ccsindex = %d\n", local->dl_param_ccs); /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { @@ -641,7 +632,7 @@ static int dl_startup_params(struct net_device *dev) local->timer.data = (long)local; local->timer.function = &verify_dl_startup; add_timer(&local->timer); - DEBUG(2, + dev_dbg(&link->dev, "ray_cs dl_startup_params started timer for verify_dl_startup\n"); return 0; } /* dl_startup_params */ @@ -717,11 +708,11 @@ static void verify_dl_startup(u_long data) struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs verify_dl_startup - device not present\n"); + dev_dbg(&link->dev, "ray_cs verify_dl_startup - device not present\n"); return; } -#ifdef PCMCIA_DEBUG - if (pc_debug > 2) { +#if 0 + { int i; printk(KERN_DEBUG "verify_dl_startup parameters sent via ccs %d:\n", @@ -760,7 +751,7 @@ static void start_net(u_long data) int ccsindex; struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs start_net - device not present\n"); + dev_dbg(&link->dev, "ray_cs start_net - device not present\n"); return; } /* Fill in the CCS fields for the ECF */ @@ -771,7 +762,7 @@ static void start_net(u_long data) writeb(0, &pccs->var.start_network.update_param); /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(1, "ray start net failed - card not ready for intr\n"); + dev_dbg(&link->dev, "ray start net failed - card not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); return; } @@ -790,7 +781,7 @@ static void join_net(u_long data) struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs join_net - device not present\n"); + dev_dbg(&link->dev, "ray_cs join_net - device not present\n"); return; } /* Fill in the CCS fields for the ECF */ @@ -802,7 +793,7 @@ static void join_net(u_long data) writeb(0, &pccs->var.join_network.net_initiated); /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(1, "ray join net failed - card not ready for intr\n"); + dev_dbg(&link->dev, "ray join net failed - card not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); return; } @@ -821,7 +812,7 @@ static void ray_release(struct pcmcia_device *link) ray_dev_t *local = netdev_priv(dev); int i; - DEBUG(1, "ray_release(0x%p)\n", link); + dev_dbg(&link->dev, "ray_release\n"); del_timer(&local->timer); @@ -831,13 +822,13 @@ static void ray_release(struct pcmcia_device *link) /* Do bother checking to see if these succeed or not */ i = pcmcia_release_window(local->amem_handle); if (i != 0) - DEBUG(0, "ReleaseWindow(local->amem) ret = %x\n", i); + dev_dbg(&link->dev, "ReleaseWindow(local->amem) ret = %x\n", i); i = pcmcia_release_window(local->rmem_handle); if (i != 0) - DEBUG(0, "ReleaseWindow(local->rmem) ret = %x\n", i); + dev_dbg(&link->dev, "ReleaseWindow(local->rmem) ret = %x\n", i); pcmcia_disable_device(link); - DEBUG(2, "ray_release ending\n"); + dev_dbg(&link->dev, "ray_release ending\n"); } static int ray_suspend(struct pcmcia_device *link) @@ -871,9 +862,9 @@ static int ray_dev_init(struct net_device *dev) ray_dev_t *local = netdev_priv(dev); struct pcmcia_device *link = local->finder; - DEBUG(1, "ray_dev_init(dev=%p)\n", dev); + dev_dbg(&link->dev, "ray_dev_init(dev=%p)\n", dev); if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_dev_init - device not present\n"); + dev_dbg(&link->dev, "ray_dev_init - device not present\n"); return -1; } #ifdef RAY_IMMEDIATE_INIT @@ -887,7 +878,7 @@ static int ray_dev_init(struct net_device *dev) /* Postpone the card init so that we can still configure the card, * for example using the Wireless Extensions. The init will happen * in ray_open() - Jean II */ - DEBUG(1, + dev_dbg(&link->dev, "ray_dev_init: postponing card init to ray_open() ; Status = %d\n", local->card_status); #endif /* RAY_IMMEDIATE_INIT */ @@ -896,7 +887,7 @@ static int ray_dev_init(struct net_device *dev) memcpy(dev->dev_addr, &local->sparm.b4.a_mac_addr, ADDRLEN); memset(dev->broadcast, 0xff, ETH_ALEN); - DEBUG(2, "ray_dev_init ending\n"); + dev_dbg(&link->dev, "ray_dev_init ending\n"); return 0; } @@ -906,9 +897,9 @@ static int ray_dev_config(struct net_device *dev, struct ifmap *map) ray_dev_t *local = netdev_priv(dev); struct pcmcia_device *link = local->finder; /* Dummy routine to satisfy device structure */ - DEBUG(1, "ray_dev_config(dev=%p,ifmap=%p)\n", dev, map); + dev_dbg(&link->dev, "ray_dev_config(dev=%p,ifmap=%p)\n", dev, map); if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_dev_config - device not present\n"); + dev_dbg(&link->dev, "ray_dev_config - device not present\n"); return -1; } @@ -924,14 +915,14 @@ static netdev_tx_t ray_dev_start_xmit(struct sk_buff *skb, short length = skb->len; if (!pcmcia_dev_present(link)) { - DEBUG(2, "ray_dev_start_xmit - device not present\n"); + dev_dbg(&link->dev, "ray_dev_start_xmit - device not present\n"); dev_kfree_skb(skb); return NETDEV_TX_OK; } - DEBUG(3, "ray_dev_start_xmit(skb=%p, dev=%p)\n", skb, dev); + dev_dbg(&link->dev, "ray_dev_start_xmit(skb=%p, dev=%p)\n", skb, dev); if (local->authentication_state == NEED_TO_AUTH) { - DEBUG(0, "ray_cs Sending authentication request.\n"); + dev_dbg(&link->dev, "ray_cs Sending authentication request.\n"); if (!build_auth_frame(local, local->auth_id, OPEN_AUTH_REQUEST)) { local->authentication_state = AUTHENTICATED; netif_stop_queue(dev); @@ -971,7 +962,7 @@ static int ray_hw_xmit(unsigned char *data, int len, struct net_device *dev, struct tx_msg __iomem *ptx; /* Address of xmit buffer in PC space */ short int addr; /* Address of xmit buffer in card space */ - DEBUG(3, "ray_hw_xmit(data=%p, len=%d, dev=%p)\n", data, len, dev); + pr_debug("ray_hw_xmit(data=%p, len=%d, dev=%p)\n", data, len, dev); if (len + TX_HEADER_LENGTH > TX_BUF_SIZE) { printk(KERN_INFO "ray_hw_xmit packet too large: %d bytes\n", len); @@ -979,9 +970,9 @@ static int ray_hw_xmit(unsigned char *data, int len, struct net_device *dev, } switch (ccsindex = get_free_tx_ccs(local)) { case ECCSBUSY: - DEBUG(2, "ray_hw_xmit tx_ccs table busy\n"); + pr_debug("ray_hw_xmit tx_ccs table busy\n"); case ECCSFULL: - DEBUG(2, "ray_hw_xmit No free tx ccs\n"); + pr_debug("ray_hw_xmit No free tx ccs\n"); case ECARDGONE: netif_stop_queue(dev); return XMIT_NO_CCS; @@ -1018,12 +1009,12 @@ static int ray_hw_xmit(unsigned char *data, int len, struct net_device *dev, writeb(PSM_CAM, &pccs->var.tx_request.pow_sav_mode); writeb(local->net_default_tx_rate, &pccs->var.tx_request.tx_rate); writeb(0, &pccs->var.tx_request.antenna); - DEBUG(3, "ray_hw_xmit default_tx_rate = 0x%x\n", + pr_debug("ray_hw_xmit default_tx_rate = 0x%x\n", local->net_default_tx_rate); /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(2, "ray_hw_xmit failed - ECF not ready for intr\n"); + pr_debug("ray_hw_xmit failed - ECF not ready for intr\n"); /* TBD very inefficient to copy packet to buffer, and then not send it, but the alternative is to queue the messages and that won't be done for a while. Maybe set tbusy until a CCS is free? @@ -1040,7 +1031,7 @@ static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx, { __be16 proto = ((struct ethhdr *)data)->h_proto; if (ntohs(proto) >= 1536) { /* DIX II ethernet frame */ - DEBUG(3, "ray_cs translate_frame DIX II\n"); + pr_debug("ray_cs translate_frame DIX II\n"); /* Copy LLC header to card buffer */ memcpy_toio(&ptx->var, eth2_llc, sizeof(eth2_llc)); memcpy_toio(((void __iomem *)&ptx->var) + sizeof(eth2_llc), @@ -1056,9 +1047,9 @@ static int translate_frame(ray_dev_t *local, struct tx_msg __iomem *ptx, len - ETH_HLEN); return (int)sizeof(struct snaphdr_t) - ETH_HLEN; } else { /* already 802 type, and proto is length */ - DEBUG(3, "ray_cs translate_frame 802\n"); + pr_debug("ray_cs translate_frame 802\n"); if (proto == htons(0xffff)) { /* evil netware IPX 802.3 without LLC */ - DEBUG(3, "ray_cs translate_frame evil IPX\n"); + pr_debug("ray_cs translate_frame evil IPX\n"); memcpy_toio(&ptx->var, data + ETH_HLEN, len - ETH_HLEN); return 0 - ETH_HLEN; } @@ -1603,7 +1594,7 @@ static int ray_open(struct net_device *dev) struct pcmcia_device *link; link = local->finder; - DEBUG(1, "ray_open('%s')\n", dev->name); + dev_dbg(&link->dev, "ray_open('%s')\n", dev->name); if (link->open == 0) local->num_multi = 0; @@ -1613,7 +1604,7 @@ static int ray_open(struct net_device *dev) if (local->card_status == CARD_AWAITING_PARAM) { int i; - DEBUG(1, "ray_open: doing init now !\n"); + dev_dbg(&link->dev, "ray_open: doing init now !\n"); /* Download startup parameters */ if ((i = dl_startup_params(dev)) < 0) { @@ -1629,7 +1620,7 @@ static int ray_open(struct net_device *dev) else netif_start_queue(dev); - DEBUG(2, "ray_open ending\n"); + dev_dbg(&link->dev, "ray_open ending\n"); return 0; } /* end ray_open */ @@ -1640,7 +1631,7 @@ static int ray_dev_close(struct net_device *dev) struct pcmcia_device *link; link = local->finder; - DEBUG(1, "ray_dev_close('%s')\n", dev->name); + dev_dbg(&link->dev, "ray_dev_close('%s')\n", dev->name); link->open--; netif_stop_queue(dev); @@ -1656,7 +1647,7 @@ static int ray_dev_close(struct net_device *dev) /*===========================================================================*/ static void ray_reset(struct net_device *dev) { - DEBUG(1, "ray_reset entered\n"); + pr_debug("ray_reset entered\n"); return; } @@ -1669,17 +1660,17 @@ static int interrupt_ecf(ray_dev_t *local, int ccs) struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs interrupt_ecf - device not present\n"); + dev_dbg(&link->dev, "ray_cs interrupt_ecf - device not present\n"); return -1; } - DEBUG(2, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); + dev_dbg(&link->dev, "interrupt_ecf(local=%p, ccs = 0x%x\n", local, ccs); while (i && (readb(local->amem + CIS_OFFSET + ECF_INTR_OFFSET) & ECF_INTR_SET)) i--; if (i == 0) { - DEBUG(2, "ray_cs interrupt_ecf card not ready for interrupt\n"); + dev_dbg(&link->dev, "ray_cs interrupt_ecf card not ready for interrupt\n"); return -1; } /* Fill the mailbox, then kick the card */ @@ -1698,12 +1689,12 @@ static int get_free_tx_ccs(ray_dev_t *local) struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs get_free_tx_ccs - device not present\n"); + dev_dbg(&link->dev, "ray_cs get_free_tx_ccs - device not present\n"); return ECARDGONE; } if (test_and_set_bit(0, &local->tx_ccs_lock)) { - DEBUG(1, "ray_cs tx_ccs_lock busy\n"); + dev_dbg(&link->dev, "ray_cs tx_ccs_lock busy\n"); return ECCSBUSY; } @@ -1716,7 +1707,7 @@ static int get_free_tx_ccs(ray_dev_t *local) } } local->tx_ccs_lock = 0; - DEBUG(2, "ray_cs ERROR no free tx CCS for raylink card\n"); + dev_dbg(&link->dev, "ray_cs ERROR no free tx CCS for raylink card\n"); return ECCSFULL; } /* get_free_tx_ccs */ @@ -1730,11 +1721,11 @@ static int get_free_ccs(ray_dev_t *local) struct pcmcia_device *link = local->finder; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs get_free_ccs - device not present\n"); + dev_dbg(&link->dev, "ray_cs get_free_ccs - device not present\n"); return ECARDGONE; } if (test_and_set_bit(0, &local->ccs_lock)) { - DEBUG(1, "ray_cs ccs_lock busy\n"); + dev_dbg(&link->dev, "ray_cs ccs_lock busy\n"); return ECCSBUSY; } @@ -1747,7 +1738,7 @@ static int get_free_ccs(ray_dev_t *local) } } local->ccs_lock = 0; - DEBUG(1, "ray_cs ERROR no free CCS for raylink card\n"); + dev_dbg(&link->dev, "ray_cs ERROR no free CCS for raylink card\n"); return ECCSFULL; } /* get_free_ccs */ @@ -1823,7 +1814,7 @@ static struct net_device_stats *ray_get_stats(struct net_device *dev) struct pcmcia_device *link = local->finder; struct status __iomem *p = local->sram + STATUS_BASE; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs net_device_stats - device not present\n"); + dev_dbg(&link->dev, "ray_cs net_device_stats - device not present\n"); return &local->stats; } if (readb(&p->mrx_overflow_for_host)) { @@ -1856,12 +1847,12 @@ static void ray_update_parm(struct net_device *dev, UCHAR objid, UCHAR *value, struct ccs __iomem *pccs; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_update_parm - device not present\n"); + dev_dbg(&link->dev, "ray_update_parm - device not present\n"); return; } if ((ccsindex = get_free_ccs(local)) < 0) { - DEBUG(0, "ray_update_parm - No free ccs\n"); + dev_dbg(&link->dev, "ray_update_parm - No free ccs\n"); return; } pccs = ccs_base(local) + ccsindex; @@ -1874,7 +1865,7 @@ static void ray_update_parm(struct net_device *dev, UCHAR objid, UCHAR *value, } /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(0, "ray_cs associate failed - ECF not ready for intr\n"); + dev_dbg(&link->dev, "ray_cs associate failed - ECF not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); } } @@ -1891,12 +1882,12 @@ static void ray_update_multi_list(struct net_device *dev, int all) void __iomem *p = local->sram + HOST_TO_ECF_BASE; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_update_multi_list - device not present\n"); + dev_dbg(&link->dev, "ray_update_multi_list - device not present\n"); return; } else - DEBUG(2, "ray_update_multi_list(%p)\n", dev); + dev_dbg(&link->dev, "ray_update_multi_list(%p)\n", dev); if ((ccsindex = get_free_ccs(local)) < 0) { - DEBUG(1, "ray_update_multi - No free ccs\n"); + dev_dbg(&link->dev, "ray_update_multi - No free ccs\n"); return; } pccs = ccs_base(local) + ccsindex; @@ -1910,7 +1901,7 @@ static void ray_update_multi_list(struct net_device *dev, int all) for (dmip = &dev->mc_list; (dmi = *dmip) != NULL; dmip = &dmi->next) { memcpy_toio(p, dmi->dmi_addr, ETH_ALEN); - DEBUG(1, + dev_dbg(&link->dev, "ray_update_multi add addr %02x%02x%02x%02x%02x%02x\n", dmi->dmi_addr[0], dmi->dmi_addr[1], dmi->dmi_addr[2], dmi->dmi_addr[3], @@ -1921,12 +1912,12 @@ static void ray_update_multi_list(struct net_device *dev, int all) if (i > 256 / ADDRLEN) i = 256 / ADDRLEN; writeb((UCHAR) i, &pccs->var); - DEBUG(1, "ray_cs update_multi %d addresses in list\n", i); + dev_dbg(&link->dev, "ray_cs update_multi %d addresses in list\n", i); /* Interrupt the firmware to process the command */ local->num_multi = i; } if (interrupt_ecf(local, ccsindex)) { - DEBUG(1, + dev_dbg(&link->dev, "ray_cs update_multi failed - ECF not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); } @@ -1938,11 +1929,11 @@ static void set_multicast_list(struct net_device *dev) ray_dev_t *local = netdev_priv(dev); UCHAR promisc; - DEBUG(2, "ray_cs set_multicast_list(%p)\n", dev); + pr_debug("ray_cs set_multicast_list(%p)\n", dev); if (dev->flags & IFF_PROMISC) { if (local->sparm.b5.a_promiscuous_mode == 0) { - DEBUG(1, "ray_cs set_multicast_list promisc on\n"); + pr_debug("ray_cs set_multicast_list promisc on\n"); local->sparm.b5.a_promiscuous_mode = 1; promisc = 1; ray_update_parm(dev, OBJID_promiscuous_mode, @@ -1950,7 +1941,7 @@ static void set_multicast_list(struct net_device *dev) } } else { if (local->sparm.b5.a_promiscuous_mode == 1) { - DEBUG(1, "ray_cs set_multicast_list promisc off\n"); + pr_debug("ray_cs set_multicast_list promisc off\n"); local->sparm.b5.a_promiscuous_mode = 0; promisc = 0; ray_update_parm(dev, OBJID_promiscuous_mode, @@ -1984,19 +1975,19 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) if (dev == NULL) /* Note that we want interrupts with dev->start == 0 */ return IRQ_NONE; - DEBUG(4, "ray_cs: interrupt for *dev=%p\n", dev); + pr_debug("ray_cs: interrupt for *dev=%p\n", dev); local = netdev_priv(dev); link = (struct pcmcia_device *)local->finder; if (!pcmcia_dev_present(link)) { - DEBUG(2, - "ray_cs interrupt from device not present or suspended.\n"); + pr_debug( + "ray_cs interrupt from device not present or suspended.\n"); return IRQ_NONE; } rcsindex = readb(&((struct scb __iomem *)(local->sram))->rcs_index); if (rcsindex >= (NUMBER_OF_CCS + NUMBER_OF_RCS)) { - DEBUG(1, "ray_cs interrupt bad rcsindex = 0x%x\n", rcsindex); + dev_dbg(&link->dev, "ray_cs interrupt bad rcsindex = 0x%x\n", rcsindex); clear_interrupt(local); return IRQ_HANDLED; } @@ -2008,33 +1999,33 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) case CCS_DOWNLOAD_STARTUP_PARAMS: /* Happens in firmware someday */ del_timer(&local->timer); if (status == CCS_COMMAND_COMPLETE) { - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt download_startup_parameters OK\n"); } else { - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt download_startup_parameters fail\n"); } break; case CCS_UPDATE_PARAMS: - DEBUG(1, "ray_cs interrupt update params done\n"); + dev_dbg(&link->dev, "ray_cs interrupt update params done\n"); if (status != CCS_COMMAND_COMPLETE) { tmp = readb(&pccs->var.update_param. failure_cause); - DEBUG(0, + dev_dbg(&link->dev, "ray_cs interrupt update params failed - reason %d\n", tmp); } break; case CCS_REPORT_PARAMS: - DEBUG(1, "ray_cs interrupt report params done\n"); + dev_dbg(&link->dev, "ray_cs interrupt report params done\n"); break; case CCS_UPDATE_MULTICAST_LIST: /* Note that this CCS isn't returned */ - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt CCS Update Multicast List done\n"); break; case CCS_UPDATE_POWER_SAVINGS_MODE: - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt update power save mode done\n"); break; case CCS_START_NETWORK: @@ -2043,11 +2034,11 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) if (readb (&pccs->var.start_network.net_initiated) == 1) { - DEBUG(0, + dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" started\n", local->sparm.b4.a_current_ess_id); } else { - DEBUG(0, + dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" joined\n", local->sparm.b4.a_current_ess_id); } @@ -2075,12 +2066,12 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) local->timer.expires = jiffies + HZ * 5; local->timer.data = (long)local; if (status == CCS_START_NETWORK) { - DEBUG(0, + dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" start failed\n", local->sparm.b4.a_current_ess_id); local->timer.function = &start_net; } else { - DEBUG(0, + dev_dbg(&link->dev, "ray_cs interrupt network \"%s\" join failed\n", local->sparm.b4.a_current_ess_id); local->timer.function = &join_net; @@ -2091,19 +2082,19 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) case CCS_START_ASSOCIATION: if (status == CCS_COMMAND_COMPLETE) { local->card_status = CARD_ASSOC_COMPLETE; - DEBUG(0, "ray_cs association successful\n"); + dev_dbg(&link->dev, "ray_cs association successful\n"); } else { - DEBUG(0, "ray_cs association failed,\n"); + dev_dbg(&link->dev, "ray_cs association failed,\n"); local->card_status = CARD_ASSOC_FAILED; join_net((u_long) local); } break; case CCS_TX_REQUEST: if (status == CCS_COMMAND_COMPLETE) { - DEBUG(3, + dev_dbg(&link->dev, "ray_cs interrupt tx request complete\n"); } else { - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt tx request failed\n"); } if (!sniffer) @@ -2111,21 +2102,21 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) netif_wake_queue(dev); break; case CCS_TEST_MEMORY: - DEBUG(1, "ray_cs interrupt mem test done\n"); + dev_dbg(&link->dev, "ray_cs interrupt mem test done\n"); break; case CCS_SHUTDOWN: - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt Unexpected CCS returned - Shutdown\n"); break; case CCS_DUMP_MEMORY: - DEBUG(1, "ray_cs interrupt dump memory done\n"); + dev_dbg(&link->dev, "ray_cs interrupt dump memory done\n"); break; case CCS_START_TIMER: - DEBUG(2, + dev_dbg(&link->dev, "ray_cs interrupt DING - raylink timer expired\n"); break; default: - DEBUG(1, + dev_dbg(&link->dev, "ray_cs interrupt Unexpected CCS 0x%x returned 0x%x\n", rcsindex, cmd); } @@ -2139,7 +2130,7 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) ray_rx(dev, local, prcs); break; case REJOIN_NET_COMPLETE: - DEBUG(1, "ray_cs interrupt rejoin net complete\n"); + dev_dbg(&link->dev, "ray_cs interrupt rejoin net complete\n"); local->card_status = CARD_ACQ_COMPLETE; /* do we need to clear tx buffers CCS's? */ if (local->sparm.b4.a_network_type == ADHOC) { @@ -2149,7 +2140,7 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) memcpy_fromio(&local->bss_id, prcs->var.rejoin_net_complete. bssid, ADDRLEN); - DEBUG(1, + dev_dbg(&link->dev, "ray_cs new BSSID = %02x%02x%02x%02x%02x%02x\n", local->bss_id[0], local->bss_id[1], local->bss_id[2], local->bss_id[3], @@ -2159,15 +2150,15 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id) } break; case ROAMING_INITIATED: - DEBUG(1, "ray_cs interrupt roaming initiated\n"); + dev_dbg(&link->dev, "ray_cs interrupt roaming initiated\n"); netif_stop_queue(dev); local->card_status = CARD_DOING_ACQ; break; case JAPAN_CALL_SIGN_RXD: - DEBUG(1, "ray_cs interrupt japan call sign rx\n"); + dev_dbg(&link->dev, "ray_cs interrupt japan call sign rx\n"); break; default: - DEBUG(1, + dev_dbg(&link->dev, "ray_cs Unexpected interrupt for RCS 0x%x cmd = 0x%x\n", rcsindex, (unsigned int)readb(&prcs->interrupt_id)); @@ -2186,7 +2177,7 @@ static void ray_rx(struct net_device *dev, ray_dev_t *local, int rx_len; unsigned int pkt_addr; void __iomem *pmsg; - DEBUG(4, "ray_rx process rx packet\n"); + pr_debug("ray_rx process rx packet\n"); /* Calculate address of packet within Rx buffer */ pkt_addr = ((readb(&prcs->var.rx_packet.rx_data_ptr[0]) << 8) @@ -2199,28 +2190,28 @@ static void ray_rx(struct net_device *dev, ray_dev_t *local, pmsg = local->rmem + pkt_addr; switch (readb(pmsg)) { case DATA_TYPE: - DEBUG(4, "ray_rx data type\n"); + pr_debug("ray_rx data type\n"); rx_data(dev, prcs, pkt_addr, rx_len); break; case AUTHENTIC_TYPE: - DEBUG(4, "ray_rx authentic type\n"); + pr_debug("ray_rx authentic type\n"); if (sniffer) rx_data(dev, prcs, pkt_addr, rx_len); else rx_authenticate(local, prcs, pkt_addr, rx_len); break; case DEAUTHENTIC_TYPE: - DEBUG(4, "ray_rx deauth type\n"); + pr_debug("ray_rx deauth type\n"); if (sniffer) rx_data(dev, prcs, pkt_addr, rx_len); else rx_deauthenticate(local, prcs, pkt_addr, rx_len); break; case NULL_MSG_TYPE: - DEBUG(3, "ray_cs rx NULL msg\n"); + pr_debug("ray_cs rx NULL msg\n"); break; case BEACON_TYPE: - DEBUG(4, "ray_rx beacon type\n"); + pr_debug("ray_rx beacon type\n"); if (sniffer) rx_data(dev, prcs, pkt_addr, rx_len); @@ -2233,7 +2224,7 @@ static void ray_rx(struct net_device *dev, ray_dev_t *local, ray_get_stats(dev); break; default: - DEBUG(0, "ray_cs unknown pkt type %2x\n", + pr_debug("ray_cs unknown pkt type %2x\n", (unsigned int)readb(pmsg)); break; } @@ -2262,7 +2253,7 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, rx_len > (dev->mtu + RX_MAC_HEADER_LENGTH + ETH_HLEN + FCS_LEN)) { - DEBUG(0, + pr_debug( "ray_cs invalid packet length %d received \n", rx_len); return; @@ -2273,17 +2264,17 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, rx_len > (dev->mtu + RX_MAC_HEADER_LENGTH + ETH_HLEN + FCS_LEN)) { - DEBUG(0, + pr_debug( "ray_cs invalid packet length %d received \n", rx_len); return; } } } - DEBUG(4, "ray_cs rx_data packet\n"); + pr_debug("ray_cs rx_data packet\n"); /* If fragmented packet, verify sizes of fragments add up */ if (readb(&prcs->var.rx_packet.next_frag_rcs_index) != 0xFF) { - DEBUG(1, "ray_cs rx'ed fragment\n"); + pr_debug("ray_cs rx'ed fragment\n"); tmp = (readb(&prcs->var.rx_packet.totalpacketlength[0]) << 8) + readb(&prcs->var.rx_packet.totalpacketlength[1]); total_len = tmp; @@ -2301,7 +2292,7 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, } while (1); if (tmp < 0) { - DEBUG(0, + pr_debug( "ray_cs rx_data fragment lengths don't add up\n"); local->stats.rx_dropped++; release_frag_chain(local, prcs); @@ -2313,7 +2304,7 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, skb = dev_alloc_skb(total_len + 5); if (skb == NULL) { - DEBUG(0, "ray_cs rx_data could not allocate skb\n"); + pr_debug("ray_cs rx_data could not allocate skb\n"); local->stats.rx_dropped++; if (readb(&prcs->var.rx_packet.next_frag_rcs_index) != 0xFF) release_frag_chain(local, prcs); @@ -2321,7 +2312,7 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, } skb_reserve(skb, 2); /* Align IP on 16 byte (TBD check this) */ - DEBUG(4, "ray_cs rx_data total_len = %x, rx_len = %x\n", total_len, + pr_debug("ray_cs rx_data total_len = %x, rx_len = %x\n", total_len, rx_len); /************************/ @@ -2354,7 +2345,7 @@ static void rx_data(struct net_device *dev, struct rcs __iomem *prcs, tmp = 17; if (readb(&prcs->var.rx_packet.next_frag_rcs_index) != 0xFF) { prcslink = prcs; - DEBUG(1, "ray_cs rx_data in fragment loop\n"); + pr_debug("ray_cs rx_data in fragment loop\n"); do { prcslink = rcs_base(local) + @@ -2426,8 +2417,8 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) memcpy(destaddr, ieee80211_get_DA(pmac), ADDRLEN); memcpy(srcaddr, ieee80211_get_SA(pmac), ADDRLEN); -#ifdef PCMCIA_DEBUG - if (pc_debug > 3) { +#if 0 + if { print_hex_dump(KERN_DEBUG, "skb->data before untranslate: ", DUMP_PREFIX_NONE, 16, 1, skb->data, 64, true); @@ -2441,7 +2432,7 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) if (psnap->dsap != 0xaa || psnap->ssap != 0xaa || psnap->ctrl != 3) { /* not a snap type so leave it alone */ - DEBUG(3, "ray_cs untranslate NOT SNAP %02x %02x %02x\n", + pr_debug("ray_cs untranslate NOT SNAP %02x %02x %02x\n", psnap->dsap, psnap->ssap, psnap->ctrl); delta = RX_MAC_HEADER_LENGTH - ETH_HLEN; @@ -2450,7 +2441,7 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) } else { /* Its a SNAP */ if (memcmp(psnap->org, org_bridge, 3) == 0) { /* EtherII and nuke the LLC */ - DEBUG(3, "ray_cs untranslate Bridge encap\n"); + pr_debug("ray_cs untranslate Bridge encap\n"); delta = RX_MAC_HEADER_LENGTH + sizeof(struct snaphdr_t) - ETH_HLEN; peth = (struct ethhdr *)(skb->data + delta); @@ -2459,14 +2450,14 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) switch (ntohs(type)) { case ETH_P_IPX: case ETH_P_AARP: - DEBUG(3, "ray_cs untranslate RFC IPX/AARP\n"); + pr_debug("ray_cs untranslate RFC IPX/AARP\n"); delta = RX_MAC_HEADER_LENGTH - ETH_HLEN; peth = (struct ethhdr *)(skb->data + delta); peth->h_proto = htons(len - RX_MAC_HEADER_LENGTH); break; default: - DEBUG(3, "ray_cs untranslate RFC default\n"); + pr_debug("ray_cs untranslate RFC default\n"); delta = RX_MAC_HEADER_LENGTH + sizeof(struct snaphdr_t) - ETH_HLEN; peth = (struct ethhdr *)(skb->data + delta); @@ -2482,12 +2473,12 @@ static void untranslate(ray_dev_t *local, struct sk_buff *skb, int len) } /* TBD reserve skb_reserve(skb, delta); */ skb_pull(skb, delta); - DEBUG(3, "untranslate after skb_pull(%d), skb->data = %p\n", delta, + pr_debug("untranslate after skb_pull(%d), skb->data = %p\n", delta, skb->data); memcpy(peth->h_dest, destaddr, ADDRLEN); memcpy(peth->h_source, srcaddr, ADDRLEN); -#ifdef PCMCIA_DEBUG - if (pc_debug > 3) { +#if 0 + { int i; printk(KERN_DEBUG "skb->data after untranslate:"); for (i = 0; i < 64; i++) @@ -2529,7 +2520,7 @@ static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) while (tmp--) { writeb(CCS_BUFFER_FREE, &prcslink->buffer_status); if (rcsindex >= (NUMBER_OF_CCS + NUMBER_OF_RCS)) { - DEBUG(1, "ray_cs interrupt bad rcsindex = 0x%x\n", + pr_debug("ray_cs interrupt bad rcsindex = 0x%x\n", rcsindex); break; } @@ -2543,9 +2534,9 @@ static void release_frag_chain(ray_dev_t *local, struct rcs __iomem *prcs) static void authenticate(ray_dev_t *local) { struct pcmcia_device *link = local->finder; - DEBUG(0, "ray_cs Starting authentication.\n"); + dev_dbg(&link->dev, "ray_cs Starting authentication.\n"); if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs authenticate - device not present\n"); + dev_dbg(&link->dev, "ray_cs authenticate - device not present\n"); return; } @@ -2573,11 +2564,11 @@ static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); /* if we are trying to get authenticated */ if (local->sparm.b4.a_network_type == ADHOC) { - DEBUG(1, "ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", + pr_debug("ray_cs rx_auth var= %02x %02x %02x %02x %02x %02x\n", msg->var[0], msg->var[1], msg->var[2], msg->var[3], msg->var[4], msg->var[5]); if (msg->var[2] == 1) { - DEBUG(0, "ray_cs Sending authentication response.\n"); + pr_debug("ray_cs Sending authentication response.\n"); if (!build_auth_frame (local, msg->mac.addr_2, OPEN_AUTH_RESPONSE)) { local->authentication_state = NEED_TO_AUTH; @@ -2591,13 +2582,13 @@ static void rx_authenticate(ray_dev_t *local, struct rcs __iomem *prcs, /* Verify authentication sequence #2 and success */ if (msg->var[2] == 2) { if ((msg->var[3] | msg->var[4]) == 0) { - DEBUG(1, "Authentication successful\n"); + pr_debug("Authentication successful\n"); local->card_status = CARD_AUTH_COMPLETE; associate(local); local->authentication_state = AUTHENTICATED; } else { - DEBUG(0, "Authentication refused\n"); + pr_debug("Authentication refused\n"); local->card_status = CARD_AUTH_REFUSED; join_net((u_long) local); local->authentication_state = @@ -2617,22 +2608,22 @@ static void associate(ray_dev_t *local) struct net_device *dev = link->priv; int ccsindex; if (!(pcmcia_dev_present(link))) { - DEBUG(2, "ray_cs associate - device not present\n"); + dev_dbg(&link->dev, "ray_cs associate - device not present\n"); return; } /* If no tx buffers available, return */ if ((ccsindex = get_free_ccs(local)) < 0) { /* TBD should never be here but... what if we are? */ - DEBUG(1, "ray_cs associate - No free ccs\n"); + dev_dbg(&link->dev, "ray_cs associate - No free ccs\n"); return; } - DEBUG(1, "ray_cs Starting association with access point\n"); + dev_dbg(&link->dev, "ray_cs Starting association with access point\n"); pccs = ccs_base(local) + ccsindex; /* fill in the CCS */ writeb(CCS_START_ASSOCIATION, &pccs->cmd); /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(1, "ray_cs associate failed - ECF not ready for intr\n"); + dev_dbg(&link->dev, "ray_cs associate failed - ECF not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); del_timer(&local->timer); @@ -2655,7 +2646,7 @@ static void rx_deauthenticate(ray_dev_t *local, struct rcs __iomem *prcs, /* UCHAR buff[256]; struct rx_msg *msg = (struct rx_msg *)buff; */ - DEBUG(0, "Deauthentication frame received\n"); + pr_debug("Deauthentication frame received\n"); local->authentication_state = UNAUTHENTICATED; /* Need to reauthenticate or rejoin depending on reason code */ /* copy_from_rx_buff(local, buff, pkt_addr, rx_len & 0xff); @@ -2823,7 +2814,7 @@ static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) /* If no tx buffers available, return */ if ((ccsindex = get_free_tx_ccs(local)) < 0) { - DEBUG(1, "ray_cs send authenticate - No free tx ccs\n"); + pr_debug("ray_cs send authenticate - No free tx ccs\n"); return -1; } @@ -2855,7 +2846,7 @@ static int build_auth_frame(ray_dev_t *local, UCHAR *dest, int auth_type) /* Interrupt the firmware to process the command */ if (interrupt_ecf(local, ccsindex)) { - DEBUG(1, + pr_debug( "ray_cs send authentication request failed - ECF not ready for intr\n"); writeb(CCS_BUFFER_FREE, &(pccs++)->buffer_status); return -1; @@ -2942,9 +2933,9 @@ static int __init init_ray_cs(void) { int rc; - DEBUG(1, "%s\n", rcsid); + pr_debug("%s\n", rcsid); rc = pcmcia_register_driver(&ray_driver); - DEBUG(1, "raylink init_module register_pcmcia_driver returns 0x%x\n", + pr_debug("raylink init_module register_pcmcia_driver returns 0x%x\n", rc); #ifdef CONFIG_PROC_FS @@ -2964,7 +2955,7 @@ static int __init init_ray_cs(void) static void __exit exit_ray_cs(void) { - DEBUG(0, "ray_cs: cleanup_module\n"); + pr_debug("ray_cs: cleanup_module\n"); #ifdef CONFIG_PROC_FS remove_proc_entry("driver/ray_cs/ray_cs", NULL); -- cgit v1.2.3 From 2caff14713d53abba273e6095495788e2720f756 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sat, 24 Oct 2009 15:53:36 +0200 Subject: pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (wireless) Convert PCMCIA drivers to use the dynamic debug infrastructure, instead of requiring manual settings of PCMCIA_DEBUG. Also, remove all usages of the CS_CHECK macro and replace them with proper Linux style calling and return value checking. The extra error reporting may be dropped, as the PCMCIA core already complains about any (non-driver-author) errors. CC: linux-wireless@vger.kernel.org CC: netdev@vger.kernel.org Signed-off-by: Dominik Brodowski --- drivers/net/wireless/airo_cs.c | 48 ++++++---------- drivers/net/wireless/atmel_cs.c | 46 +++++----------- drivers/net/wireless/hostap/hostap_cs.c | 23 +++----- drivers/net/wireless/netwave_cs.c | 88 ++++++++++++------------------ drivers/net/wireless/orinoco/orinoco_cs.c | 27 ++++----- drivers/net/wireless/orinoco/spectrum_cs.c | 54 +++++++++--------- drivers/net/wireless/wavelan_cs.c | 24 -------- drivers/net/wireless/wl3501_cs.c | 67 ++++++++--------------- 8 files changed, 136 insertions(+), 241 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index d0593ed9170..a1b84fc48af 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -43,21 +43,6 @@ #include "airo.h" -/* - All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If - you do not define PCMCIA_DEBUG at all, all the debug code will be - left out. If you compile with PCMCIA_DEBUG=0, the debug code will - be present but disabled -- but it can then be enabled for specific - modules at load time with a 'pc_debug=#' option to insmod. -*/ -#ifdef PCMCIA_DEBUG -static int pc_debug = PCMCIA_DEBUG; -module_param(pc_debug, int, 0); -static char *version = "$Revision: 1.2 $"; -#define DEBUG(n, args...) if (pc_debug > (n)) printk(KERN_DEBUG args); -#else -#define DEBUG(n, args...) -#endif /*====================================================================*/ @@ -145,7 +130,7 @@ static int airo_probe(struct pcmcia_device *p_dev) { local_info_t *local; - DEBUG(0, "airo_attach()\n"); + dev_dbg(&p_dev->dev, "airo_attach()\n"); /* Interrupt setup */ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; @@ -184,7 +169,7 @@ static int airo_probe(struct pcmcia_device *p_dev) static void airo_detach(struct pcmcia_device *link) { - DEBUG(0, "airo_detach(0x%p)\n", link); + dev_dbg(&link->dev, "airo_detach\n"); airo_release(link); @@ -204,9 +189,6 @@ static void airo_detach(struct pcmcia_device *link) ======================================================================*/ -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - static int airo_cs_config_check(struct pcmcia_device *p_dev, cistpl_cftable_entry_t *cfg, cistpl_cftable_entry_t *dflt, @@ -291,11 +273,11 @@ static int airo_config(struct pcmcia_device *link) { local_info_t *dev; win_req_t *req; - int last_fn, last_ret; + int ret; dev = link->priv; - DEBUG(0, "airo_config(0x%p)\n", link); + dev_dbg(&link->dev, "airo_config\n"); req = kzalloc(sizeof(win_req_t), GFP_KERNEL); if (!req) @@ -315,8 +297,8 @@ static int airo_config(struct pcmcia_device *link) * and most client drivers will only use the CIS to fill in * implementation-defined details. */ - last_ret = pcmcia_loop_config(link, airo_cs_config_check, req); - if (last_ret) + ret = pcmcia_loop_config(link, airo_cs_config_check, req); + if (ret) goto failed; /* @@ -324,21 +306,25 @@ static int airo_config(struct pcmcia_device *link) handler to the interrupt, unless the 'Handler' member of the irq structure is initialized. */ - if (link->conf.Attributes & CONF_ENABLE_IRQ) - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + if (link->conf.Attributes & CONF_ENABLE_IRQ) { + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; + } /* This actually configures the PCMCIA socket -- setting up the I/O windows and the interrupt mapping, and putting the card and host interface into "Memory and IO" mode. */ - CS_CHECK(RequestConfiguration, - pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; ((local_info_t *)link->priv)->eth_dev = init_airo_card(link->irq.AssignedIRQ, link->io.BasePort1, 1, &handle_to_dev(link)); if (!((local_info_t *)link->priv)->eth_dev) - goto cs_failed; + goto failed; /* At this point, the dev_node_t structure(s) need to be @@ -368,8 +354,6 @@ static int airo_config(struct pcmcia_device *link) kfree(req); return 0; - cs_failed: - cs_error(link, last_fn, last_ret); failed: airo_release(link); kfree(req); @@ -386,7 +370,7 @@ static int airo_config(struct pcmcia_device *link) static void airo_release(struct pcmcia_device *link) { - DEBUG(0, "airo_release(0x%p)\n", link); + dev_dbg(&link->dev, "airo_release\n"); pcmcia_disable_device(link); } diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index ddaa859c349..78385722a76 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -55,22 +55,6 @@ #include "atmel.h" -/* - All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If - you do not define PCMCIA_DEBUG at all, all the debug code will be - left out. If you compile with PCMCIA_DEBUG=0, the debug code will - be present but disabled -- but it can then be enabled for specific - modules at load time with a 'pc_debug=#' option to insmod. -*/ - -#ifdef PCMCIA_DEBUG -static int pc_debug = PCMCIA_DEBUG; -module_param(pc_debug, int, 0); -static char *version = "$Revision: 1.2 $"; -#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args); -#else -#define DEBUG(n, args...) -#endif /*====================================================================*/ @@ -155,7 +139,7 @@ static int atmel_probe(struct pcmcia_device *p_dev) { local_info_t *local; - DEBUG(0, "atmel_attach()\n"); + dev_dbg(&p_dev->dev, "atmel_attach()\n"); /* Interrupt setup */ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; @@ -194,7 +178,7 @@ static int atmel_probe(struct pcmcia_device *p_dev) static void atmel_detach(struct pcmcia_device *link) { - DEBUG(0, "atmel_detach(0x%p)\n", link); + dev_dbg(&link->dev, "atmel_detach\n"); atmel_release(link); @@ -209,9 +193,6 @@ static void atmel_detach(struct pcmcia_device *link) ======================================================================*/ -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - /* Call-back function to interrogate PCMCIA-specific information about the current existance of the card */ static int card_present(void *arg) @@ -275,13 +256,13 @@ static int atmel_config_check(struct pcmcia_device *p_dev, static int atmel_config(struct pcmcia_device *link) { local_info_t *dev; - int last_fn, last_ret; + int ret; struct pcmcia_device_id *did; dev = link->priv; did = dev_get_drvdata(&handle_to_dev(link)); - DEBUG(0, "atmel_config(0x%p)\n", link); + dev_dbg(&link->dev, "atmel_config\n"); /* In this loop, we scan the CIS for configuration table entries, @@ -303,20 +284,25 @@ static int atmel_config(struct pcmcia_device *link) handler to the interrupt, unless the 'Handler' member of the irq structure is initialized. */ - if (link->conf.Attributes & CONF_ENABLE_IRQ) - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + if (link->conf.Attributes & CONF_ENABLE_IRQ) { + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; + } /* This actually configures the PCMCIA socket -- setting up the I/O windows and the interrupt mapping, and putting the card and host interface into "Memory and IO" mode. */ - CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; if (link->irq.AssignedIRQ == 0) { printk(KERN_ALERT "atmel: cannot assign IRQ: check that CONFIG_ISA is set in kernel config."); - goto cs_failed; + goto failed; } ((local_info_t*)link->priv)->eth_dev = @@ -327,7 +313,7 @@ static int atmel_config(struct pcmcia_device *link) card_present, link); if (!((local_info_t*)link->priv)->eth_dev) - goto cs_failed; + goto failed; /* @@ -340,8 +326,6 @@ static int atmel_config(struct pcmcia_device *link) return 0; - cs_failed: - cs_error(link, last_fn, last_ret); failed: atmel_release(link); return -ENODEV; @@ -359,7 +343,7 @@ static void atmel_release(struct pcmcia_device *link) { struct net_device *dev = ((local_info_t*)link->priv)->eth_dev; - DEBUG(0, "atmel_release(0x%p)\n", link); + dev_dbg(&link->dev, "atmel_release\n"); if (dev) stop_atmel_card(dev); diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index 31b60dd87bf..ca3ab849ac0 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -510,10 +510,6 @@ static void prism2_detach(struct pcmcia_device *link) } -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - - /* run after a CARD_INSERTION event is received to configure the PCMCIA * socket and make the device available to the system */ @@ -605,7 +601,6 @@ static int prism2_config(struct pcmcia_device *link) struct hostap_interface *iface; local_info_t *local; int ret = 1; - int last_fn, last_ret; struct hostap_cs_priv *hw_priv; PDEBUG(DEBUG_FLOW, "prism2_config()\n"); @@ -617,13 +612,12 @@ static int prism2_config(struct pcmcia_device *link) } /* Look for an appropriate configuration table entry in the CIS */ - last_ret = pcmcia_loop_config(link, prism2_config_check, NULL); - if (last_ret) { + ret = pcmcia_loop_config(link, prism2_config_check, NULL); + if (ret) { if (!ignore_cis_vcc) printk(KERN_ERR "GetNextTuple(): No matching " "CIS configuration. Maybe you need the " "ignore_cis_vcc=1 parameter.\n"); - cs_error(link, RequestIO, last_ret); goto failed; } @@ -652,8 +646,9 @@ static int prism2_config(struct pcmcia_device *link) link->irq.IRQInfo1 = IRQ_LEVEL_ID; link->irq.Handler = prism2_interrupt; link->irq.Instance = dev; - CS_CHECK(RequestIRQ, - pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; } /* @@ -661,8 +656,9 @@ static int prism2_config(struct pcmcia_device *link) * the I/O windows and the interrupt mapping, and putting the * card and host interface into "Memory and IO" mode. */ - CS_CHECK(RequestConfiguration, - pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; dev->irq = link->irq.AssignedIRQ; dev->base_addr = link->io.BasePort1; @@ -695,9 +691,6 @@ static int prism2_config(struct pcmcia_device *link) } return ret; - cs_failed: - cs_error(link, last_fn, last_ret); - failed: kfree(hw_priv); prism2_release((u_long)link); diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index 9498b46c99a..cbd85de0c60 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -145,23 +145,6 @@ static const unsigned int txConfEUD = 0x10; /* Enable Uni-Data packets */ static const unsigned int txConfKey = 0x02; /* Scramble data packets */ static const unsigned int txConfLoop = 0x01; /* Loopback mode */ -/* - All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If - you do not define PCMCIA_DEBUG at all, all the debug code will be - left out. If you compile with PCMCIA_DEBUG=0, the debug code will - be present but disabled -- but it can then be enabled for specific - modules at load time with a 'pc_debug=#' option to insmod. -*/ - -#ifdef PCMCIA_DEBUG -static int pc_debug = PCMCIA_DEBUG; -module_param(pc_debug, int, 0); -#define DEBUG(n, args...) if (pc_debug>(n)) printk(KERN_DEBUG args) -static char *version = -"netwave_cs.c 0.3.0 Thu Jul 17 14:36:02 1997 (John Markus Bjørndalen)\n"; -#else -#define DEBUG(n, args...) -#endif /*====================================================================*/ @@ -383,7 +366,7 @@ static int netwave_probe(struct pcmcia_device *link) struct net_device *dev; netwave_private *priv; - DEBUG(0, "netwave_attach()\n"); + dev_dbg(&link->dev, "netwave_attach()\n"); /* Initialize the struct pcmcia_device structure */ dev = alloc_etherdev(sizeof(netwave_private)); @@ -438,7 +421,7 @@ static void netwave_detach(struct pcmcia_device *link) { struct net_device *dev = link->priv; - DEBUG(0, "netwave_detach(0x%p)\n", link); + dev_dbg(&link->dev, "netwave_detach\n"); netwave_release(link); @@ -725,18 +708,15 @@ static const struct iw_handler_def netwave_handler_def = * */ -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - static int netwave_pcmcia_config(struct pcmcia_device *link) { struct net_device *dev = link->priv; netwave_private *priv = netdev_priv(dev); - int i, j, last_ret, last_fn; + int i, j, ret; win_req_t req; memreq_t mem; u_char __iomem *ramBase = NULL; - DEBUG(0, "netwave_pcmcia_config(0x%p)\n", link); + dev_dbg(&link->dev, "netwave_pcmcia_config\n"); /* * Try allocating IO ports. This tries a few fixed addresses. @@ -749,22 +729,24 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { if (i == 0) break; } - if (i != 0) { - cs_error(link, RequestIO, i); + if (i != 0) goto failed; - } /* * Now allocate an interrupt line. Note that this does not * actually assign a handler to the interrupt. */ - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; /* * This actually configures the PCMCIA socket -- setting up * the I/O windows and the interrupt mapping. */ - CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; /* * Allocate a 32K memory window. Note that the struct pcmcia_device @@ -772,14 +754,18 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { * device needs several windows, you'll need to keep track of * the handles in your private data structure, dev->priv. */ - DEBUG(1, "Setting mem speed of %d\n", mem_speed); + dev_dbg(&link->dev, "Setting mem speed of %d\n", mem_speed); req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_CM|WIN_ENABLE; req.Base = 0; req.Size = 0x8000; req.AccessSpeed = mem_speed; - CS_CHECK(RequestWindow, pcmcia_request_window(&link, &req, &link->win)); + ret = pcmcia_request_window(&link, &req, &link->win); + if (ret) + goto failed; mem.CardOffset = 0x20000; mem.Page = 0; - CS_CHECK(MapMemPage, pcmcia_map_mem_page(link->win, &mem)); + ret = pcmcia_map_mem_page(link->win, &mem); + if (ret) + goto failed; /* Store base address of the common window frame */ ramBase = ioremap(req.Base, 0x8000); @@ -818,8 +804,6 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { get_uint16(ramBase + NETWAVE_EREG_ARW+2)); return 0; -cs_failed: - cs_error(link, last_fn, last_ret); failed: netwave_release(link); return -ENODEV; @@ -837,7 +821,7 @@ static void netwave_release(struct pcmcia_device *link) struct net_device *dev = link->priv; netwave_private *priv = netdev_priv(dev); - DEBUG(0, "netwave_release(0x%p)\n", link); + dev_dbg(&link->dev, "netwave_release\n"); pcmcia_disable_device(link); if (link->win) @@ -892,7 +876,7 @@ static void netwave_reset(struct net_device *dev) { u_char __iomem *ramBase = priv->ramBase; unsigned int iobase = dev->base_addr; - DEBUG(0, "netwave_reset: Done with hardware reset\n"); + pr_debug("netwave_reset: Done with hardware reset\n"); priv->timeoutCounter = 0; @@ -988,7 +972,7 @@ static int netwave_hw_xmit(unsigned char* data, int len, dev->stats.tx_bytes += len; - DEBUG(3, "Transmitting with SPCQ %x SPU %x LIF %x ISPLQ %x\n", + pr_debug("Transmitting with SPCQ %x SPU %x LIF %x ISPLQ %x\n", readb(ramBase + NETWAVE_EREG_SPCQ), readb(ramBase + NETWAVE_EREG_SPU), readb(ramBase + NETWAVE_EREG_LIF), @@ -1000,7 +984,7 @@ static int netwave_hw_xmit(unsigned char* data, int len, MaxData = get_uint16(ramBase + NETWAVE_EREG_TDP+2); DataOffset = get_uint16(ramBase + NETWAVE_EREG_TDP+4); - DEBUG(3, "TxFreeList %x, MaxData %x, DataOffset %x\n", + pr_debug("TxFreeList %x, MaxData %x, DataOffset %x\n", TxFreeList, MaxData, DataOffset); /* Copy packet to the adapter fragment buffers */ @@ -1088,7 +1072,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) status = inb(iobase + NETWAVE_REG_ASR); if (!pcmcia_dev_present(link)) { - DEBUG(1, "netwave_interrupt: Interrupt with status 0x%x " + pr_debug("netwave_interrupt: Interrupt with status 0x%x " "from removed or suspended card!\n", status); break; } @@ -1132,7 +1116,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) int txStatus; txStatus = readb(ramBase + NETWAVE_EREG_TSER); - DEBUG(3, "Transmit done. TSER = %x id %x\n", + pr_debug("Transmit done. TSER = %x id %x\n", txStatus, readb(ramBase + NETWAVE_EREG_TSER + 1)); if (txStatus & 0x20) { @@ -1156,7 +1140,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) * TxGU and TxNOAP is set. (Those are the only ones * to set TxErr). */ - DEBUG(3, "netwave_interrupt: TxDN with error status %x\n", + pr_debug("netwave_interrupt: TxDN with error status %x\n", txStatus); /* Clear out TxGU, TxNOAP, TxErr and TxTrys */ @@ -1164,7 +1148,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) writeb(0xdf & txStatus, ramBase+NETWAVE_EREG_TSER+4); ++dev->stats.tx_errors; } - DEBUG(3, "New status is TSER %x ASR %x\n", + pr_debug("New status is TSER %x ASR %x\n", readb(ramBase + NETWAVE_EREG_TSER), inb(iobase + NETWAVE_REG_ASR)); @@ -1172,7 +1156,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) } /* TxBA, this would trigger on all error packets received */ /* if (status & 0x01) { - DEBUG(4, "Transmit buffers available, %x\n", status); + pr_debug("Transmit buffers available, %x\n", status); } */ } @@ -1190,7 +1174,7 @@ static irqreturn_t netwave_interrupt(int irq, void* dev_id) */ static void netwave_watchdog(struct net_device *dev) { - DEBUG(1, "%s: netwave_watchdog: watchdog timer expired\n", dev->name); + pr_debug("%s: netwave_watchdog: watchdog timer expired\n", dev->name); netwave_reset(dev); dev->trans_start = jiffies; netif_wake_queue(dev); @@ -1211,7 +1195,7 @@ static int netwave_rx(struct net_device *dev) int i; u_char *ptr; - DEBUG(3, "xinw_rx: Receiving ... \n"); + pr_debug("xinw_rx: Receiving ... \n"); /* Receive max 10 packets for now. */ for (i = 0; i < 10; i++) { @@ -1237,7 +1221,7 @@ static int netwave_rx(struct net_device *dev) skb = dev_alloc_skb(rcvLen+5); if (skb == NULL) { - DEBUG(1, "netwave_rx: Could not allocate an sk_buff of " + pr_debug("netwave_rx: Could not allocate an sk_buff of " "length %d\n", rcvLen); ++dev->stats.rx_dropped; /* Tell the adapter to skip the packet */ @@ -1279,7 +1263,7 @@ static int netwave_rx(struct net_device *dev) wait_WOC(iobase); writeb(NETWAVE_CMD_SRP, ramBase + NETWAVE_EREG_CB + 0); writeb(NETWAVE_CMD_EOC, ramBase + NETWAVE_EREG_CB + 1); - DEBUG(3, "Packet reception ok\n"); + pr_debug("Packet reception ok\n"); } return 0; } @@ -1288,7 +1272,7 @@ static int netwave_open(struct net_device *dev) { netwave_private *priv = netdev_priv(dev); struct pcmcia_device *link = priv->p_dev; - DEBUG(1, "netwave_open: starting.\n"); + dev_dbg(&link->dev, "netwave_open: starting.\n"); if (!pcmcia_dev_present(link)) return -ENODEV; @@ -1305,7 +1289,7 @@ static int netwave_close(struct net_device *dev) { netwave_private *priv = netdev_priv(dev); struct pcmcia_device *link = priv->p_dev; - DEBUG(1, "netwave_close: finishing.\n"); + dev_dbg(&link->dev, "netwave_close: finishing.\n"); link->open--; netif_stop_queue(dev); @@ -1358,11 +1342,11 @@ static void set_multicast_list(struct net_device *dev) u_char rcvMode = 0; #ifdef PCMCIA_DEBUG - if (pc_debug > 2) { - static int old; + { + xstatic int old; if (old != dev->mc_count) { old = dev->mc_count; - DEBUG(0, "%s: setting Rx mode to %d addresses.\n", + pr_debug("%s: setting Rx mode to %d addresses.\n", dev->name, dev->mc_count); } } diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c index 38c1c9d2abb..da626ec663d 100644 --- a/drivers/net/wireless/orinoco/orinoco_cs.c +++ b/drivers/net/wireless/orinoco/orinoco_cs.c @@ -160,12 +160,6 @@ static void orinoco_cs_detach(struct pcmcia_device *link) * device available to the system. */ -#define CS_CHECK(fn, ret) do { \ - last_fn = (fn); \ - if ((last_ret = (ret)) != 0) \ - goto cs_failed; \ -} while (0) - static int orinoco_cs_config_check(struct pcmcia_device *p_dev, cistpl_cftable_entry_t *cfg, cistpl_cftable_entry_t *dflt, @@ -240,7 +234,7 @@ orinoco_cs_config(struct pcmcia_device *link) struct orinoco_private *priv = link->priv; struct orinoco_pccard *card = priv->card; hermes_t *hw = &priv->hw; - int last_fn, last_ret; + int ret; void __iomem *mem; /* @@ -257,13 +251,12 @@ orinoco_cs_config(struct pcmcia_device *link) * and most client drivers will only use the CIS to fill in * implementation-defined details. */ - last_ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL); - if (last_ret) { + ret = pcmcia_loop_config(link, orinoco_cs_config_check, NULL); + if (ret) { if (!ignore_cis_vcc) printk(KERN_ERR PFX "GetNextTuple(): No matching " "CIS configuration. Maybe you need the " "ignore_cis_vcc=1 parameter.\n"); - cs_error(link, RequestIO, last_ret); goto failed; } @@ -272,14 +265,16 @@ orinoco_cs_config(struct pcmcia_device *link) * a handler to the interrupt, unless the 'Handler' member of * the irq structure is initialized. */ - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; /* We initialize the hermes structure before completing PCMCIA * configuration just in case the interrupt handler gets * called. */ mem = ioport_map(link->io.BasePort1, link->io.NumPorts1); if (!mem) - goto cs_failed; + goto failed; hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING); @@ -288,8 +283,9 @@ orinoco_cs_config(struct pcmcia_device *link) * the I/O windows and the interrupt mapping, and putting the * card and host interface into "Memory and IO" mode. */ - CS_CHECK(RequestConfiguration, - pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; /* Ok, we have the configuration, prepare to register the netdev */ card->node.major = card->node.minor = 0; @@ -315,9 +311,6 @@ orinoco_cs_config(struct pcmcia_device *link) * net_device has been registered */ return 0; - cs_failed: - cs_error(link, last_fn, last_ret); - failed: orinoco_cs_release(link); return -ENODEV; diff --git a/drivers/net/wireless/orinoco/spectrum_cs.c b/drivers/net/wireless/orinoco/spectrum_cs.c index c361310b885..700010e9e34 100644 --- a/drivers/net/wireless/orinoco/spectrum_cs.c +++ b/drivers/net/wireless/orinoco/spectrum_cs.c @@ -73,9 +73,6 @@ static void spectrum_cs_release(struct pcmcia_device *link); #define HCR_MEM16 0x10 /* memory width bit, should be preserved */ -#define CS_CHECK(fn, ret) \ - do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - /* * Reset the card using configuration registers COR and CCSR. * If IDLE is 1, stop the firmware, so that it can be safely rewritten. @@ -83,7 +80,7 @@ static void spectrum_cs_release(struct pcmcia_device *link); static int spectrum_reset(struct pcmcia_device *link, int idle) { - int last_ret, last_fn; + int ret; conf_reg_t reg; u_int save_cor; @@ -95,23 +92,26 @@ spectrum_reset(struct pcmcia_device *link, int idle) reg.Function = 0; reg.Action = CS_READ; reg.Offset = CISREG_COR; - CS_CHECK(AccessConfigurationRegister, - pcmcia_access_configuration_register(link, ®)); + ret = pcmcia_access_configuration_register(link, ®); + if (ret) + goto failed; save_cor = reg.Value; /* Soft-Reset card */ reg.Action = CS_WRITE; reg.Offset = CISREG_COR; reg.Value = (save_cor | COR_SOFT_RESET); - CS_CHECK(AccessConfigurationRegister, - pcmcia_access_configuration_register(link, ®)); + ret = pcmcia_access_configuration_register(link, ®); + if (ret) + goto failed; udelay(1000); /* Read CCSR */ reg.Action = CS_READ; reg.Offset = CISREG_CCSR; - CS_CHECK(AccessConfigurationRegister, - pcmcia_access_configuration_register(link, ®)); + ret = pcmcia_access_configuration_register(link, ®); + if (ret) + goto failed; /* * Start or stop the firmware. Memory width bit should be @@ -120,21 +120,22 @@ spectrum_reset(struct pcmcia_device *link, int idle) reg.Action = CS_WRITE; reg.Offset = CISREG_CCSR; reg.Value = (idle ? HCR_IDLE : HCR_RUN) | (reg.Value & HCR_MEM16); - CS_CHECK(AccessConfigurationRegister, - pcmcia_access_configuration_register(link, ®)); + ret = pcmcia_access_configuration_register(link, ®); + if (ret) + goto failed; udelay(1000); /* Restore original COR configuration index */ reg.Action = CS_WRITE; reg.Offset = CISREG_COR; reg.Value = (save_cor & ~COR_SOFT_RESET); - CS_CHECK(AccessConfigurationRegister, - pcmcia_access_configuration_register(link, ®)); + ret = pcmcia_access_configuration_register(link, ®); + if (ret) + goto failed; udelay(1000); return 0; -cs_failed: - cs_error(link, last_fn, last_ret); +failed: return -ENODEV; } @@ -307,7 +308,7 @@ spectrum_cs_config(struct pcmcia_device *link) struct orinoco_private *priv = link->priv; struct orinoco_pccard *card = priv->card; hermes_t *hw = &priv->hw; - int last_fn, last_ret; + int ret; void __iomem *mem; /* @@ -324,13 +325,12 @@ spectrum_cs_config(struct pcmcia_device *link) * and most client drivers will only use the CIS to fill in * implementation-defined details. */ - last_ret = pcmcia_loop_config(link, spectrum_cs_config_check, NULL); - if (last_ret) { + ret = pcmcia_loop_config(link, spectrum_cs_config_check, NULL); + if (ret) { if (!ignore_cis_vcc) printk(KERN_ERR PFX "GetNextTuple(): No matching " "CIS configuration. Maybe you need the " "ignore_cis_vcc=1 parameter.\n"); - cs_error(link, RequestIO, last_ret); goto failed; } @@ -339,14 +339,16 @@ spectrum_cs_config(struct pcmcia_device *link) * a handler to the interrupt, unless the 'Handler' member of * the irq structure is initialized. */ - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; /* We initialize the hermes structure before completing PCMCIA * configuration just in case the interrupt handler gets * called. */ mem = ioport_map(link->io.BasePort1, link->io.NumPorts1); if (!mem) - goto cs_failed; + goto failed; hermes_struct_init(hw, mem, HERMES_16BIT_REGSPACING); @@ -355,8 +357,9 @@ spectrum_cs_config(struct pcmcia_device *link) * the I/O windows and the interrupt mapping, and putting the * card and host interface into "Memory and IO" mode. */ - CS_CHECK(RequestConfiguration, - pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; /* Ok, we have the configuration, prepare to register the netdev */ card->node.major = card->node.minor = 0; @@ -386,9 +389,6 @@ spectrum_cs_config(struct pcmcia_device *link) * net_device has been registered */ return 0; - cs_failed: - cs_error(link, last_fn, last_ret); - failed: spectrum_cs_release(link); return -ENODEV; diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 431a20ec6db..2fad4ac8982 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -3656,10 +3656,7 @@ wv_pcmcia_reset(struct net_device * dev) i = pcmcia_access_configuration_register(link, ®); if (i != 0) - { - cs_error(link, AccessConfigurationRegister, i); return FALSE; - } #ifdef DEBUG_CONFIG_INFO printk(KERN_DEBUG "%s: wavelan_pcmcia_reset(): Config reg is 0x%x\n", @@ -3670,19 +3667,13 @@ wv_pcmcia_reset(struct net_device * dev) reg.Value = reg.Value | COR_SW_RESET; i = pcmcia_access_configuration_register(link, ®); if (i != 0) - { - cs_error(link, AccessConfigurationRegister, i); return FALSE; - } reg.Action = CS_WRITE; reg.Value = COR_LEVEL_IRQ | COR_CONFIG; i = pcmcia_access_configuration_register(link, ®); if (i != 0) - { - cs_error(link, AccessConfigurationRegister, i); return FALSE; - } #ifdef DEBUG_CONFIG_TRACE printk(KERN_DEBUG "%s: <-wv_pcmcia_reset()\n", dev->name); @@ -3857,10 +3848,7 @@ wv_pcmcia_config(struct pcmcia_device * link) { i = pcmcia_request_io(link, &link->io); if (i != 0) - { - cs_error(link, RequestIO, i); break; - } /* * Now allocate an interrupt line. Note that this does not @@ -3868,10 +3856,7 @@ wv_pcmcia_config(struct pcmcia_device * link) */ i = pcmcia_request_irq(link, &link->irq); if (i != 0) - { - cs_error(link, RequestIRQ, i); break; - } /* * This actually configures the PCMCIA socket -- setting up @@ -3880,10 +3865,7 @@ wv_pcmcia_config(struct pcmcia_device * link) link->conf.ConfigIndex = 1; i = pcmcia_request_configuration(link, &link->conf); if (i != 0) - { - cs_error(link, RequestConfiguration, i); break; - } /* * Allocate a small memory window. Note that the struct pcmcia_device @@ -3896,10 +3878,7 @@ wv_pcmcia_config(struct pcmcia_device * link) req.AccessSpeed = mem_speed; i = pcmcia_request_window(&link, &req, &link->win); if (i != 0) - { - cs_error(link, RequestWindow, i); break; - } lp->mem = ioremap(req.Base, req.Size); dev->mem_start = (u_long)lp->mem; @@ -3908,10 +3887,7 @@ wv_pcmcia_config(struct pcmcia_device * link) mem.CardOffset = 0; mem.Page = 0; i = pcmcia_map_mem_page(link->win, &mem); if (i != 0) - { - cs_error(link, MapMemPage, i); break; - } /* Feed device with this info... */ dev->irq = link->irq.AssignedIRQ; diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 4f1e0cfe609..7e8e269b4cb 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -67,23 +67,7 @@ /* For rough constant delay */ #define WL3501_NOPLOOP(n) { int x = 0; while (x++ < n) slow_down_io(); } -/* - * All the PCMCIA modules use PCMCIA_DEBUG to control debugging. If you do not - * define PCMCIA_DEBUG at all, all the debug code will be left out. If you - * compile with PCMCIA_DEBUG=0, the debug code will be present but disabled -- - * but it can then be enabled for specific modules at load time with a - * 'pc_debug=#' option to insmod. - */ -#define PCMCIA_DEBUG 0 -#ifdef PCMCIA_DEBUG -static int pc_debug = PCMCIA_DEBUG; -module_param(pc_debug, int, 0); -#define dprintk(n, format, args...) \ - { if (pc_debug > (n)) \ - printk(KERN_INFO "%s: " format "\n", __func__ , ##args); } -#else -#define dprintk(n, format, args...) -#endif + #define wl3501_outb(a, b) { outb(a, b); slow_down_io(); } #define wl3501_outb_p(a, b) { outb_p(a, b); slow_down_io(); } @@ -684,10 +668,10 @@ static void wl3501_mgmt_scan_confirm(struct wl3501_card *this, u16 addr) int matchflag = 0; struct wl3501_scan_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); if (sig.status == WL3501_STATUS_SUCCESS) { - dprintk(3, "success"); + pr_debug("success"); if ((this->net_type == IW_MODE_INFRA && (sig.cap_info & WL3501_MGMT_CAPABILITY_ESS)) || (this->net_type == IW_MODE_ADHOC && @@ -722,7 +706,7 @@ static void wl3501_mgmt_scan_confirm(struct wl3501_card *this, u16 addr) } } } else if (sig.status == WL3501_STATUS_TIMEOUT) { - dprintk(3, "timeout"); + pr_debug("timeout"); this->join_sta_bss = 0; for (i = this->join_sta_bss; i < this->bss_cnt; i++) if (!wl3501_mgmt_join(this, i)) @@ -879,7 +863,7 @@ static int wl3501_mgmt_auth(struct wl3501_card *this) .timeout = 1000, }; - dprintk(3, "entry"); + pr_debug("entry"); memcpy(sig.mac_addr, this->bssid, ETH_ALEN); return wl3501_esbq_exec(this, &sig, sizeof(sig)); } @@ -893,7 +877,7 @@ static int wl3501_mgmt_association(struct wl3501_card *this) .cap_info = this->cap_info, }; - dprintk(3, "entry"); + pr_debug("entry"); memcpy(sig.mac_addr, this->bssid, ETH_ALEN); return wl3501_esbq_exec(this, &sig, sizeof(sig)); } @@ -903,7 +887,7 @@ static void wl3501_mgmt_join_confirm(struct net_device *dev, u16 addr) struct wl3501_card *this = netdev_priv(dev); struct wl3501_join_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); if (sig.status == WL3501_STATUS_SUCCESS) { if (this->net_type == IW_MODE_INFRA) { @@ -962,7 +946,7 @@ static inline void wl3501_md_confirm_interrupt(struct net_device *dev, { struct wl3501_md_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); wl3501_free_tx_buffer(this, sig.data); if (netif_queue_stopped(dev)) @@ -1017,7 +1001,7 @@ static inline void wl3501_md_ind_interrupt(struct net_device *dev, static inline void wl3501_get_confirm_interrupt(struct wl3501_card *this, u16 addr, void *sig, int size) { - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &this->sig_get_confirm, sizeof(this->sig_get_confirm)); wake_up(&this->wait); @@ -1029,7 +1013,7 @@ static inline void wl3501_start_confirm_interrupt(struct net_device *dev, { struct wl3501_start_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); if (sig.status == WL3501_STATUS_SUCCESS) netif_wake_queue(dev); @@ -1041,7 +1025,7 @@ static inline void wl3501_assoc_confirm_interrupt(struct net_device *dev, struct wl3501_card *this = netdev_priv(dev); struct wl3501_assoc_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); if (sig.status == WL3501_STATUS_SUCCESS) @@ -1053,7 +1037,7 @@ static inline void wl3501_auth_confirm_interrupt(struct wl3501_card *this, { struct wl3501_auth_confirm sig; - dprintk(3, "entry"); + pr_debug("entry"); wl3501_get_from_wla(this, addr, &sig, sizeof(sig)); if (sig.status == WL3501_STATUS_SUCCESS) @@ -1069,7 +1053,7 @@ static inline void wl3501_rx_interrupt(struct net_device *dev) u8 sig_id; struct wl3501_card *this = netdev_priv(dev); - dprintk(3, "entry"); + pr_debug("entry"); loop: morepkts = 0; if (!wl3501_esbq_confirm(this)) @@ -1302,7 +1286,7 @@ static int wl3501_reset(struct net_device *dev) wl3501_ack_interrupt(this); wl3501_unblock_interrupt(this); wl3501_mgmt_scan(this, 100); - dprintk(1, "%s: device reset", dev->name); + pr_debug("%s: device reset", dev->name); rc = 0; out: return rc; @@ -1376,7 +1360,7 @@ static int wl3501_open(struct net_device *dev) link->open++; /* Initial WL3501 firmware */ - dprintk(1, "%s: Initialize WL3501 firmware...", dev->name); + pr_debug("%s: Initialize WL3501 firmware...", dev->name); if (wl3501_init_firmware(this)) goto fail; /* Initial device variables */ @@ -1388,7 +1372,7 @@ static int wl3501_open(struct net_device *dev) wl3501_unblock_interrupt(this); wl3501_mgmt_scan(this, 100); rc = 0; - dprintk(1, "%s: WL3501 opened", dev->name); + pr_debug("%s: WL3501 opened", dev->name); printk(KERN_INFO "%s: Card Name: %s\n" "%s: Firmware Date: %s\n", dev->name, this->card_name, @@ -1945,9 +1929,6 @@ out_link: return -ENOMEM; } -#define CS_CHECK(fn, ret) \ -do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) - /** * wl3501_config - configure the PCMCIA socket and make eth device available * @link - FILL_IN @@ -1959,7 +1940,7 @@ do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) static int wl3501_config(struct pcmcia_device *link) { struct net_device *dev = link->priv; - int i = 0, j, last_fn, last_ret; + int i = 0, j, ret; struct wl3501_card *this; /* Try allocating IO ports. This tries a few fixed addresses. If you @@ -1975,20 +1956,22 @@ static int wl3501_config(struct pcmcia_device *link) if (i == 0) break; } - if (i != 0) { - cs_error(link, RequestIO, i); + if (i != 0) goto failed; - } /* Now allocate an interrupt line. Note that this does not actually * assign a handler to the interrupt. */ - CS_CHECK(RequestIRQ, pcmcia_request_irq(link, &link->irq)); + ret = pcmcia_request_irq(link, &link->irq); + if (ret) + goto failed; /* This actually configures the PCMCIA socket -- setting up the I/O * windows and the interrupt mapping. */ - CS_CHECK(RequestConfiguration, pcmcia_request_configuration(link, &link->conf)); + ret = pcmcia_request_configuration(link, &link->conf); + if (ret) + goto failed; dev->irq = link->irq.AssignedIRQ; dev->base_addr = link->io.BasePort1; @@ -2041,8 +2024,6 @@ static int wl3501_config(struct pcmcia_device *link) netif_start_queue(dev); return 0; -cs_failed: - cs_error(link, last_fn, last_ret); failed: wl3501_release(link); return -ENODEV; -- cgit v1.2.3 From f5560da549ea2e32dd41e36548c0e7dee3d4aabb Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 13 Dec 2006 19:46:38 +0900 Subject: pcmcia: Pass struct pcmcia_device to pcmcia_release_window() No logic changes, just pass struct pcmcia_device to pcmcia_release_window(). [linux@dominikbrodowski.net: update to 2.6.31] CC: netdev@vger.kernel.org CC: Jiri Kosina Signed-off-by: Magnus Damm Signed-off-by: Dominik Brodowski --- drivers/net/wireless/ray_cs.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 28db7914a5d..ed328750de4 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -820,10 +820,10 @@ static void ray_release(struct pcmcia_device *link) iounmap(local->rmem); iounmap(local->amem); /* Do bother checking to see if these succeed or not */ - i = pcmcia_release_window(local->amem_handle); + i = pcmcia_release_window(link, local->amem_handle); if (i != 0) dev_dbg(&link->dev, "ReleaseWindow(local->amem) ret = %x\n", i); - i = pcmcia_release_window(local->rmem_handle); + i = pcmcia_release_window(link, local->rmem_handle); if (i != 0) dev_dbg(&link->dev, "ReleaseWindow(local->rmem) ret = %x\n", i); pcmcia_disable_device(link); -- cgit v1.2.3 From 868575d1e87ff2091800aea816972ddb46de60d5 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Wed, 13 Dec 2006 19:46:43 +0900 Subject: pcmcia: Pass struct pcmcia_device to pcmcia_map_mem_page() No logic changes, just pass struct pcmcia_device to pcmcia_map_mem_page() [linux@dominikbrodowski.net: update to 2.6.31] CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: Jiri Kosina Acked-by: Karsten Keil (for ISDN) Signed-off-by: Magnus Damm Signed-off-by: Dominik Brodowski --- drivers/net/wireless/airo_cs.c | 2 +- drivers/net/wireless/b43/pcmcia.c | 2 +- drivers/net/wireless/netwave_cs.c | 2 +- drivers/net/wireless/ray_cs.c | 6 +++--- drivers/net/wireless/wavelan_cs.c | 2 +- 5 files changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index a1b84fc48af..2aa6978d76c 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -261,7 +261,7 @@ static int airo_cs_config_check(struct pcmcia_device *p_dev, return -ENODEV; map.Page = 0; map.CardOffset = mem->win[0].card_addr; - if (pcmcia_map_mem_page(p_dev->win, &map) != 0) + if (pcmcia_map_mem_page(p_dev, p_dev->win, &map) != 0) return -ENODEV; } /* If we got this far, we're cool! */ diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index cd14b7e8ba8..c0a34bbcb8d 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -93,7 +93,7 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) mem.CardOffset = 0; mem.Page = 0; - res = pcmcia_map_mem_page(dev->win, &mem); + res = pcmcia_map_mem_page(dev, dev->win, &mem); if (res != 0) goto err_disable; diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index cbd85de0c60..4a8c62126c5 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -763,7 +763,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { if (ret) goto failed; mem.CardOffset = 0x20000; mem.Page = 0; - ret = pcmcia_map_mem_page(link->win, &mem); + ret = pcmcia_map_mem_page(link, link->win, &mem); if (ret) goto failed; diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index ed328750de4..f719ffcb3c7 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -443,7 +443,7 @@ static int ray_config(struct pcmcia_device *link) goto failed; mem.CardOffset = 0x0000; mem.Page = 0; - ret = pcmcia_map_mem_page(link->win, &mem); + ret = pcmcia_map_mem_page(link, link->win, &mem); if (ret) goto failed; local->sram = ioremap(req.Base, req.Size); @@ -459,7 +459,7 @@ static int ray_config(struct pcmcia_device *link) goto failed; mem.CardOffset = 0x8000; mem.Page = 0; - ret = pcmcia_map_mem_page(local->rmem_handle, &mem); + ret = pcmcia_map_mem_page(link, local->rmem_handle, &mem); if (ret) goto failed; local->rmem = ioremap(req.Base, req.Size); @@ -475,7 +475,7 @@ static int ray_config(struct pcmcia_device *link) goto failed; mem.CardOffset = 0x0000; mem.Page = 0; - ret = pcmcia_map_mem_page(local->amem_handle, &mem); + ret = pcmcia_map_mem_page(link, local->amem_handle, &mem); if (ret) goto failed; local->amem = ioremap(req.Base, req.Size); diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 2fad4ac8982..d4df25d329d 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -3885,7 +3885,7 @@ wv_pcmcia_config(struct pcmcia_device * link) dev->mem_end = dev->mem_start + req.Size; mem.CardOffset = 0; mem.Page = 0; - i = pcmcia_map_mem_page(link->win, &mem); + i = pcmcia_map_mem_page(link, link->win, &mem); if (i != 0) break; -- cgit v1.2.3 From 6838b03fc6564ea07d0cd87ea6e198d90ab1fc3e Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Tue, 3 Nov 2009 01:31:52 +0100 Subject: pcmcia: pcmcia_request_window() doesn't need a pointer to a pointer pcmcia_request_window() only needs a pointer to struct pcmcia_device, not a pointer to a pointer. CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: Jiri Kosina Acked-by: Karsten Keil (for ISDN) Signed-off-by: Dominik Brodowski --- drivers/net/wireless/airo_cs.c | 2 +- drivers/net/wireless/b43/pcmcia.c | 2 +- drivers/net/wireless/netwave_cs.c | 2 +- drivers/net/wireless/ray_cs.c | 6 +++--- drivers/net/wireless/wavelan_cs.c | 2 +- 5 files changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index 2aa6978d76c..34d775c18a3 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -257,7 +257,7 @@ static int airo_cs_config_check(struct pcmcia_device *p_dev, req->Base = mem->win[0].host_addr; req->Size = mem->win[0].len; req->AccessSpeed = 0; - if (pcmcia_request_window(&p_dev, req, &p_dev->win) != 0) + if (pcmcia_request_window(p_dev, req, &p_dev->win) != 0) return -ENODEV; map.Page = 0; map.CardOffset = mem->win[0].card_addr; diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index c0a34bbcb8d..2588358294b 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -87,7 +87,7 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) win.Base = 0; win.Size = SSB_CORE_SIZE; win.AccessSpeed = 250; - res = pcmcia_request_window(&dev, &win, &dev->win); + res = pcmcia_request_window(dev, &win, &dev->win); if (res != 0) goto err_kfree_ssb; diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index 4a8c62126c5..bd4eff79bd1 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -759,7 +759,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_CM|WIN_ENABLE; req.Base = 0; req.Size = 0x8000; req.AccessSpeed = mem_speed; - ret = pcmcia_request_window(&link, &req, &link->win); + ret = pcmcia_request_window(link, &req, &link->win); if (ret) goto failed; mem.CardOffset = 0x20000; mem.Page = 0; diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index f719ffcb3c7..66e2d10cd75 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -438,7 +438,7 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x8000; req.AccessSpeed = ray_mem_speed; - ret = pcmcia_request_window(&link, &req, &link->win); + ret = pcmcia_request_window(link, &req, &link->win); if (ret) goto failed; mem.CardOffset = 0x0000; @@ -454,7 +454,7 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x4000; req.AccessSpeed = ray_mem_speed; - ret = pcmcia_request_window(&link, &req, &local->rmem_handle); + ret = pcmcia_request_window(link, &req, &local->rmem_handle); if (ret) goto failed; mem.CardOffset = 0x8000; @@ -470,7 +470,7 @@ static int ray_config(struct pcmcia_device *link) req.Base = 0; req.Size = 0x1000; req.AccessSpeed = ray_mem_speed; - ret = pcmcia_request_window(&link, &req, &local->amem_handle); + ret = pcmcia_request_window(link, &req, &local->amem_handle); if (ret) goto failed; mem.CardOffset = 0x0000; diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index d4df25d329d..f8c5166fffe 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -3876,7 +3876,7 @@ wv_pcmcia_config(struct pcmcia_device * link) req.Attributes = WIN_DATA_WIDTH_8|WIN_MEMORY_TYPE_AM|WIN_ENABLE; req.Base = req.Size = 0; req.AccessSpeed = mem_speed; - i = pcmcia_request_window(&link, &req, &link->win); + i = pcmcia_request_window(link, &req, &link->win); if (i != 0) break; -- cgit v1.2.3 From dd2e5a156525f11754d9b1e0583f6bb49c253d62 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Tue, 3 Nov 2009 10:27:34 +0100 Subject: pcmcia: remove deprecated handle_to_dev() macro Update remaining users and remove deprecated handle_to_dev() macro CC: Harald Welte CC: netdev@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-serial@vger.kernel.org Signed-off-by: Dominik Brodowski --- drivers/net/wireless/airo_cs.c | 2 +- drivers/net/wireless/atmel_cs.c | 4 ++-- drivers/net/wireless/hostap/hostap_cs.c | 2 +- drivers/net/wireless/libertas/if_cs.c | 4 ++-- drivers/net/wireless/netwave_cs.c | 2 +- drivers/net/wireless/orinoco/orinoco_cs.c | 2 +- drivers/net/wireless/orinoco/spectrum_cs.c | 2 +- drivers/net/wireless/ray_cs.c | 2 +- drivers/net/wireless/wavelan_cs.c | 2 +- drivers/net/wireless/wl3501_cs.c | 2 +- 10 files changed, 12 insertions(+), 12 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index 34d775c18a3..7d3a96fdf5a 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -322,7 +322,7 @@ static int airo_config(struct pcmcia_device *link) goto failed; ((local_info_t *)link->priv)->eth_dev = init_airo_card(link->irq.AssignedIRQ, - link->io.BasePort1, 1, &handle_to_dev(link)); + link->io.BasePort1, 1, &link->dev); if (!((local_info_t *)link->priv)->eth_dev) goto failed; diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 78385722a76..18a58b85922 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -260,7 +260,7 @@ static int atmel_config(struct pcmcia_device *link) struct pcmcia_device_id *did; dev = link->priv; - did = dev_get_drvdata(&handle_to_dev(link)); + did = dev_get_drvdata(&link->dev); dev_dbg(&link->dev, "atmel_config\n"); @@ -309,7 +309,7 @@ static int atmel_config(struct pcmcia_device *link) init_atmel_card(link->irq.AssignedIRQ, link->io.BasePort1, did ? did->driver_info : ATMEL_FW_TYPE_NONE, - &handle_to_dev(link), + &link->dev, card_present, link); if (!((local_info_t*)link->priv)->eth_dev) diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index ca3ab849ac0..243e912729b 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -623,7 +623,7 @@ static int prism2_config(struct pcmcia_device *link) /* Need to allocate net_device before requesting IRQ handler */ dev = prism2_init_local_data(&prism2_pccard_funcs, 0, - &handle_to_dev(link)); + &link->dev); if (dev == NULL) goto failed; link->priv = dev; diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index cb40c386fc7..f2b16559b68 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -590,7 +590,7 @@ static int if_cs_prog_helper(struct if_cs_card *card) /* TODO: make firmware file configurable */ ret = request_firmware(&fw, "libertas_cs_helper.fw", - &handle_to_dev(card->p_dev)); + &card->p_dev->dev); if (ret) { lbs_pr_err("can't load helper firmware\n"); ret = -ENODEV; @@ -663,7 +663,7 @@ static int if_cs_prog_real(struct if_cs_card *card) /* TODO: make firmware file configurable */ ret = request_firmware(&fw, "libertas_cs.fw", - &handle_to_dev(card->p_dev)); + &card->p_dev->dev); if (ret) { lbs_pr_err("can't load firmware\n"); ret = -ENODEV; diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index bd4eff79bd1..f5333b7d222 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -773,7 +773,7 @@ static int netwave_pcmcia_config(struct pcmcia_device *link) { dev->irq = link->irq.AssignedIRQ; dev->base_addr = link->io.BasePort1; - SET_NETDEV_DEV(dev, &handle_to_dev(link)); + SET_NETDEV_DEV(dev, &link->dev); if (register_netdev(dev) != 0) { printk(KERN_DEBUG "netwave_cs: register_netdev() failed\n"); diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c index da626ec663d..688b3982345 100644 --- a/drivers/net/wireless/orinoco/orinoco_cs.c +++ b/drivers/net/wireless/orinoco/orinoco_cs.c @@ -109,7 +109,7 @@ orinoco_cs_probe(struct pcmcia_device *link) struct orinoco_private *priv; struct orinoco_pccard *card; - priv = alloc_orinocodev(sizeof(*card), &handle_to_dev(link), + priv = alloc_orinocodev(sizeof(*card), &link->dev, orinoco_cs_hard_reset, NULL); if (!priv) return -ENOMEM; diff --git a/drivers/net/wireless/orinoco/spectrum_cs.c b/drivers/net/wireless/orinoco/spectrum_cs.c index 700010e9e34..c609371d152 100644 --- a/drivers/net/wireless/orinoco/spectrum_cs.c +++ b/drivers/net/wireless/orinoco/spectrum_cs.c @@ -182,7 +182,7 @@ spectrum_cs_probe(struct pcmcia_device *link) struct orinoco_private *priv; struct orinoco_pccard *card; - priv = alloc_orinocodev(sizeof(*card), &handle_to_dev(link), + priv = alloc_orinocodev(sizeof(*card), &link->dev, spectrum_cs_hard_reset, spectrum_cs_stop_firmware); if (!priv) diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 66e2d10cd75..5e0f4c3eac3 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -488,7 +488,7 @@ static int ray_config(struct pcmcia_device *link) return -ENODEV; } - SET_NETDEV_DEV(dev, &handle_to_dev(link)); + SET_NETDEV_DEV(dev, &link->dev); i = register_netdev(dev); if (i != 0) { printk("ray_config register_netdev() failed\n"); diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index f8c5166fffe..df3579aef50 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -3899,7 +3899,7 @@ wv_pcmcia_config(struct pcmcia_device * link) lp->mem, dev->irq, (u_int) dev->base_addr); #endif - SET_NETDEV_DEV(dev, &handle_to_dev(link)); + SET_NETDEV_DEV(dev, &link->dev); i = register_netdev(dev); if(i != 0) { diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 7e8e269b4cb..9a956c78673 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -1975,7 +1975,7 @@ static int wl3501_config(struct pcmcia_device *link) dev->irq = link->irq.AssignedIRQ; dev->base_addr = link->io.BasePort1; - SET_NETDEV_DEV(dev, &handle_to_dev(link)); + SET_NETDEV_DEV(dev, &link->dev); if (register_netdev(dev)) { printk(KERN_NOTICE "wl3501_cs: register_netdev() failed\n"); goto failed; -- cgit v1.2.3 From 5fa9167a1bf5f5a4b7282f5e7ac56a4a5a1fa044 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Sun, 8 Nov 2009 17:24:46 +0100 Subject: pcmcia: rework the irq_req_t typedef Most of the irq_req_t typedef'd struct can be re-worked quite easily: (1) IRQInfo2 was unused in any case, so drop it. (2) IRQInfo1 was used write-only, so drop it. (3) Instance (private data to be passed to the IRQ handler): Most PCMCIA drivers using pcmcia_request_irq() to actually register an IRQ handler set the "dev_id" to the same pointer as the "priv" pointer in struct pcmcia_device. Modify the two exceptions (ipwireless, ibmtr_cs) to also work this waym and set the IRQ handler's "dev_id" to p_dev->priv unconditionally. (4) Handler is to be of type irq_handler_t. (5) Handler != NULL already tells whether an IRQ handler is present. Therefore, we do not need the IRQ_HANDLER_PRESENT flag in irq_req_t.Attributes. CC: netdev@vger.kernel.org CC: linux-bluetooth@vger.kernel.org CC: linux-ide@vger.kernel.org CC: linux-wireless@vger.kernel.org CC: linux-scsi@vger.kernel.org CC: alsa-devel@alsa-project.org CC: Jaroslav Kysela CC: Jiri Kosina CC: Karsten Keil for the Bluetooth parts: Acked-by: Marcel Holtmann Signed-off-by: Dominik Brodowski --- drivers/net/wireless/airo_cs.c | 1 - drivers/net/wireless/atmel_cs.c | 1 - drivers/net/wireless/b43/pcmcia.c | 2 -- drivers/net/wireless/hostap/hostap_cs.c | 5 +---- drivers/net/wireless/libertas/if_cs.c | 1 - drivers/net/wireless/netwave_cs.c | 5 +---- drivers/net/wireless/orinoco/orinoco_cs.c | 4 +--- drivers/net/wireless/orinoco/spectrum_cs.c | 4 +--- drivers/net/wireless/ray_cs.c | 4 +--- drivers/net/wireless/wavelan_cs.c | 5 ++--- drivers/net/wireless/wl3501_cs.c | 5 ++--- 11 files changed, 9 insertions(+), 28 deletions(-) (limited to 'drivers/net/wireless') diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index 7d3a96fdf5a..f6036fb4231 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -134,7 +134,6 @@ static int airo_probe(struct pcmcia_device *p_dev) /* Interrupt setup */ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; - p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; p_dev->irq.Handler = NULL; /* diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 18a58b85922..32407911842 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -143,7 +143,6 @@ static int atmel_probe(struct pcmcia_device *p_dev) /* Interrupt setup */ p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; - p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; p_dev->irq.Handler = NULL; /* diff --git a/drivers/net/wireless/b43/pcmcia.c b/drivers/net/wireless/b43/pcmcia.c index 2588358294b..984174bc7b0 100644 --- a/drivers/net/wireless/b43/pcmcia.c +++ b/drivers/net/wireless/b43/pcmcia.c @@ -98,9 +98,7 @@ static int __devinit b43_pcmcia_probe(struct pcmcia_device *dev) goto err_disable; dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; - dev->irq.IRQInfo1 = IRQ_LEVEL_ID; dev->irq.Handler = NULL; /* The handler is registered later. */ - dev->irq.Instance = NULL; res = pcmcia_request_irq(dev, &dev->irq); if (res != 0) goto err_disable; diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index 243e912729b..c9640a3e02c 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -641,11 +641,8 @@ static int prism2_config(struct pcmcia_device *link) * irq structure is initialized. */ if (link->conf.Attributes & CONF_ENABLE_IRQ) { - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | - IRQ_HANDLE_PRESENT; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; + link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; link->irq.Handler = prism2_interrupt; - link->irq.Instance = dev; ret = pcmcia_request_irq(link, &link->irq); if (ret) goto failed; diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index f2b16559b68..b1d84592b95 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -837,7 +837,6 @@ static int if_cs_probe(struct pcmcia_device *p_dev) p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; p_dev->irq.Handler = NULL; - p_dev->irq.IRQInfo1 = IRQ_INFO2_VALID | IRQ_LEVEL_ID; p_dev->conf.Attributes = 0; p_dev->conf.IntType = INT_MEMORY_AND_IO; diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index f5333b7d222..e61e6b9440a 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -384,8 +384,7 @@ static int netwave_probe(struct pcmcia_device *link) link->io.IOAddrLines = 5; /* Interrupt setup */ - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; + link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; link->irq.Handler = &netwave_interrupt; /* General socket configuration */ @@ -404,8 +403,6 @@ static int netwave_probe(struct pcmcia_device *link) dev->watchdog_timeo = TX_TIMEOUT; - link->irq.Instance = dev; - return netwave_pcmcia_config( link); } /* netwave_attach */ diff --git a/drivers/net/wireless/orinoco/orinoco_cs.c b/drivers/net/wireless/orinoco/orinoco_cs.c index 688b3982345..f27bb8367c9 100644 --- a/drivers/net/wireless/orinoco/orinoco_cs.c +++ b/drivers/net/wireless/orinoco/orinoco_cs.c @@ -120,10 +120,8 @@ orinoco_cs_probe(struct pcmcia_device *link) link->priv = priv; /* Interrupt setup */ - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; + link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; link->irq.Handler = orinoco_interrupt; - link->irq.Instance = priv; /* General socket configuration defaults can go here. In this * client, we assume very little, and rely on the CIS for diff --git a/drivers/net/wireless/orinoco/spectrum_cs.c b/drivers/net/wireless/orinoco/spectrum_cs.c index c609371d152..59bda240fdc 100644 --- a/drivers/net/wireless/orinoco/spectrum_cs.c +++ b/drivers/net/wireless/orinoco/spectrum_cs.c @@ -194,10 +194,8 @@ spectrum_cs_probe(struct pcmcia_device *link) link->priv = priv; /* Interrupt setup */ - link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - link->irq.IRQInfo1 = IRQ_LEVEL_ID; + link->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; link->irq.Handler = orinoco_interrupt; - link->irq.Instance = priv; /* General socket configuration defaults can go here. In this * client, we assume very little, and rely on the CIS for diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index 5e0f4c3eac3..91213f9e2c4 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -323,8 +323,7 @@ static int ray_probe(struct pcmcia_device *p_dev) p_dev->io.IOAddrLines = 5; /* Interrupt setup. For PCMCIA, driver takes what's given */ - p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; + p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; p_dev->irq.Handler = &ray_interrupt; /* General socket configuration */ @@ -333,7 +332,6 @@ static int ray_probe(struct pcmcia_device *p_dev) p_dev->conf.ConfigIndex = 1; p_dev->priv = dev; - p_dev->irq.Instance = dev; local->finder = p_dev; local->card_status = CARD_INSERTED; diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index df3579aef50..33918fd5b23 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -4438,8 +4438,7 @@ wavelan_probe(struct pcmcia_device *p_dev) p_dev->io.IOAddrLines = 3; /* Interrupt setup */ - p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; + p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; p_dev->irq.Handler = wavelan_interrupt; /* General socket configuration */ @@ -4451,7 +4450,7 @@ wavelan_probe(struct pcmcia_device *p_dev) if (!dev) return -ENOMEM; - p_dev->priv = p_dev->irq.Instance = dev; + p_dev->priv = dev; lp = netdev_priv(dev); diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 9a956c78673..5f0401a52cf 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -1898,8 +1898,7 @@ static int wl3501_probe(struct pcmcia_device *p_dev) p_dev->io.IOAddrLines = 5; /* Interrupt setup */ - p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING | IRQ_HANDLE_PRESENT; - p_dev->irq.IRQInfo1 = IRQ_LEVEL_ID; + p_dev->irq.Attributes = IRQ_TYPE_DYNAMIC_SHARING; p_dev->irq.Handler = wl3501_interrupt; /* General socket configuration */ @@ -1922,7 +1921,7 @@ static int wl3501_probe(struct pcmcia_device *p_dev) dev->wireless_handlers = &wl3501_handler_def; SET_ETHTOOL_OPS(dev, &ops); netif_stop_queue(dev); - p_dev->priv = p_dev->irq.Instance = dev; + p_dev->priv = dev; return wl3501_config(p_dev); out_link: -- cgit v1.2.3