diff options
author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
---|---|---|
committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /drivers/net/wireless/libertas/main.c | |
parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'drivers/net/wireless/libertas/main.c')
-rw-r--r-- | drivers/net/wireless/libertas/main.c | 142 |
1 files changed, 87 insertions, 55 deletions
diff --git a/drivers/net/wireless/libertas/main.c b/drivers/net/wireless/libertas/main.c index 73dc8c72402..4e0007d2003 100644 --- a/drivers/net/wireless/libertas/main.c +++ b/drivers/net/wireless/libertas/main.c @@ -12,9 +12,8 @@ #include <linux/kthread.h> #include <linux/kfifo.h> #include <linux/stddef.h> - +#include <linux/ieee80211.h> #include <net/iw_handler.h> -#include <net/ieee80211.h> #include "host.h" #include "decl.h" @@ -223,7 +222,7 @@ u8 lbs_data_rate_to_fw_index(u32 rate) static ssize_t lbs_anycast_get(struct device *dev, struct device_attribute *attr, char * buf) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_access mesh_access; int ret; @@ -242,7 +241,7 @@ static ssize_t lbs_anycast_get(struct device *dev, static ssize_t lbs_anycast_set(struct device *dev, struct device_attribute *attr, const char * buf, size_t count) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_access mesh_access; uint32_t datum; int ret; @@ -258,6 +257,58 @@ static ssize_t lbs_anycast_set(struct device *dev, return strlen(buf); } +/** + * @brief Get function for sysfs attribute prb_rsp_limit + */ +static ssize_t lbs_prb_rsp_limit_get(struct device *dev, + struct device_attribute *attr, char *buf) +{ + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); + struct cmd_ds_mesh_access mesh_access; + int ret; + u32 retry_limit; + + memset(&mesh_access, 0, sizeof(mesh_access)); + mesh_access.data[0] = cpu_to_le32(CMD_ACT_GET); + + ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_GET_PRB_RSP_LIMIT, + &mesh_access); + if (ret) + return ret; + + retry_limit = le32_to_cpu(mesh_access.data[1]); + return snprintf(buf, 10, "%d\n", retry_limit); +} + +/** + * @brief Set function for sysfs attribute prb_rsp_limit + */ +static ssize_t lbs_prb_rsp_limit_set(struct device *dev, + struct device_attribute *attr, const char *buf, size_t count) +{ + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); + struct cmd_ds_mesh_access mesh_access; + int ret; + unsigned long retry_limit; + + memset(&mesh_access, 0, sizeof(mesh_access)); + mesh_access.data[0] = cpu_to_le32(CMD_ACT_SET); + + if (!strict_strtoul(buf, 10, &retry_limit)) + return -ENOTSUPP; + if (retry_limit > 15) + return -ENOTSUPP; + + mesh_access.data[1] = cpu_to_le32(retry_limit); + + ret = lbs_mesh_access(priv, CMD_ACT_MESH_SET_GET_PRB_RSP_LIMIT, + &mesh_access); + if (ret) + return ret; + + return strlen(buf); +} + static int lbs_add_rtap(struct lbs_private *priv); static void lbs_remove_rtap(struct lbs_private *priv); static int lbs_add_mesh(struct lbs_private *priv); @@ -270,7 +321,7 @@ static void lbs_remove_mesh(struct lbs_private *priv); static ssize_t lbs_rtap_get(struct device *dev, struct device_attribute *attr, char * buf) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); return snprintf(buf, 5, "0x%X\n", priv->monitormode); } @@ -281,7 +332,7 @@ static ssize_t lbs_rtap_set(struct device *dev, struct device_attribute *attr, const char * buf, size_t count) { int monitor_mode; - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); sscanf(buf, "%x", &monitor_mode); if (monitor_mode) { @@ -332,7 +383,7 @@ static DEVICE_ATTR(lbs_rtap, 0644, lbs_rtap_get, lbs_rtap_set ); static ssize_t lbs_mesh_get(struct device *dev, struct device_attribute *attr, char * buf) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); return snprintf(buf, 5, "0x%X\n", !!priv->mesh_dev); } @@ -342,7 +393,7 @@ static ssize_t lbs_mesh_get(struct device *dev, static ssize_t lbs_mesh_set(struct device *dev, struct device_attribute *attr, const char * buf, size_t count) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); int enable; int ret, action = CMD_ACT_MESH_CONFIG_STOP; @@ -376,8 +427,16 @@ static DEVICE_ATTR(lbs_mesh, 0644, lbs_mesh_get, lbs_mesh_set); */ static DEVICE_ATTR(anycast_mask, 0644, lbs_anycast_get, lbs_anycast_set); +/** + * prb_rsp_limit attribute to be exported per mshX interface + * through sysfs (/sys/class/net/mshX/prb_rsp_limit) + */ +static DEVICE_ATTR(prb_rsp_limit, 0644, lbs_prb_rsp_limit_get, + lbs_prb_rsp_limit_set); + static struct attribute *lbs_mesh_sysfs_entries[] = { &dev_attr_anycast_mask.attr, + &dev_attr_prb_rsp_limit.attr, NULL, }; @@ -393,7 +452,7 @@ static struct attribute_group lbs_mesh_attr_group = { */ static int lbs_dev_open(struct net_device *dev) { - struct lbs_private *priv = (struct lbs_private *) dev->priv ; + struct lbs_private *priv = netdev_priv(dev) ; int ret = 0; lbs_deb_enter(LBS_DEB_NET); @@ -435,7 +494,7 @@ static int lbs_dev_open(struct net_device *dev) */ static int lbs_mesh_stop(struct net_device *dev) { - struct lbs_private *priv = (struct lbs_private *) (dev->priv); + struct lbs_private *priv = dev->ml_priv; lbs_deb_enter(LBS_DEB_MESH); spin_lock_irq(&priv->driver_lock); @@ -462,7 +521,7 @@ static int lbs_mesh_stop(struct net_device *dev) */ static int lbs_eth_stop(struct net_device *dev) { - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_NET); @@ -479,7 +538,7 @@ static int lbs_eth_stop(struct net_device *dev) static void lbs_tx_timeout(struct net_device *dev) { - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_TX); @@ -531,7 +590,7 @@ EXPORT_SYMBOL_GPL(lbs_host_to_card_done); */ static struct net_device_stats *lbs_get_stats(struct net_device *dev) { - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); lbs_deb_enter(LBS_DEB_NET); return &priv->stats; @@ -540,7 +599,7 @@ static struct net_device_stats *lbs_get_stats(struct net_device *dev) static int lbs_set_mac_address(struct net_device *dev, void *addr) { int ret = 0; - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct sockaddr *phwaddr = addr; struct cmd_ds_802_11_mac_address cmd; @@ -588,7 +647,6 @@ static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd, { int i = nr_addrs; struct dev_mc_list *mc_list; - DECLARE_MAC_BUF(mac); if ((dev->flags & (IFF_UP|IFF_MULTICAST)) != (IFF_UP|IFF_MULTICAST)) return nr_addrs; @@ -596,16 +654,16 @@ static int lbs_add_mcast_addrs(struct cmd_ds_mac_multicast_adr *cmd, netif_addr_lock_bh(dev); for (mc_list = dev->mc_list; mc_list; mc_list = mc_list->next) { if (mac_in_list(cmd->maclist, nr_addrs, mc_list->dmi_addr)) { - lbs_deb_net("mcast address %s:%s skipped\n", dev->name, - print_mac(mac, mc_list->dmi_addr)); + lbs_deb_net("mcast address %s:%pM skipped\n", dev->name, + mc_list->dmi_addr); continue; } if (i == MRVDRV_MAX_MULTICAST_LIST_SIZE) break; memcpy(&cmd->maclist[6*i], mc_list->dmi_addr, ETH_ALEN); - lbs_deb_net("mcast address %s:%s added to filter\n", dev->name, - print_mac(mac, mc_list->dmi_addr)); + lbs_deb_net("mcast address %s:%pM added to filter\n", dev->name, + mc_list->dmi_addr); i++; } netif_addr_unlock_bh(dev); @@ -674,7 +732,7 @@ static void lbs_set_mcast_worker(struct work_struct *work) static void lbs_set_multicast_list(struct net_device *dev) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); schedule_work(&priv->mcast_work); } @@ -690,7 +748,7 @@ static void lbs_set_multicast_list(struct net_device *dev) static int lbs_thread(void *data) { struct net_device *dev = data; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); wait_queue_t wait; lbs_deb_enter(LBS_DEB_THREAD); @@ -1125,7 +1183,7 @@ struct lbs_private *lbs_add_card(void *card, struct device *dmdev) lbs_pr_err("init ethX device failed\n"); goto done; } - priv = dev->priv; + priv = netdev_priv(dev); if (lbs_init_adapter(priv)) { lbs_pr_err("failed to initialize adapter structure.\n"); @@ -1311,7 +1369,7 @@ EXPORT_SYMBOL_GPL(lbs_start_card); void lbs_stop_card(struct lbs_private *priv) { - struct net_device *dev = priv->dev; + struct net_device *dev; struct cmd_ctrl_node *cmdnode; unsigned long flags; @@ -1319,9 +1377,10 @@ void lbs_stop_card(struct lbs_private *priv) if (!priv) goto out; + dev = priv->dev; - netif_stop_queue(priv->dev); - netif_carrier_off(priv->dev); + netif_stop_queue(dev); + netif_carrier_off(dev); lbs_debugfs_remove_one(priv); if (priv->mesh_tlv) { @@ -1378,7 +1437,7 @@ static int lbs_add_mesh(struct lbs_private *priv) ret = -ENOMEM; goto done; } - mesh_dev->priv = priv; + mesh_dev->ml_priv = priv; priv->mesh_dev = mesh_dev; mesh_dev->open = lbs_dev_open; @@ -1591,7 +1650,7 @@ static int lbs_rtap_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) static struct net_device_stats *lbs_rtap_get_stats(struct net_device *dev) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = dev->ml_priv; lbs_deb_enter(LBS_DEB_NET); return &priv->stats; } @@ -1632,7 +1691,7 @@ static int lbs_add_rtap(struct lbs_private *priv) rtap_dev->stop = lbs_rtap_stop; rtap_dev->get_stats = lbs_rtap_get_stats; rtap_dev->hard_start_xmit = lbs_rtap_hard_start_xmit; - rtap_dev->priv = priv; + rtap_dev->ml_priv = priv; SET_NETDEV_DEV(rtap_dev, priv->dev->dev.parent); ret = register_netdev(rtap_dev); @@ -1647,33 +1706,6 @@ out: return ret; } -#ifndef CONFIG_IEEE80211 -const char *escape_essid(const char *essid, u8 essid_len) -{ - static char escaped[IW_ESSID_MAX_SIZE * 2 + 1]; - const char *s = essid; - char *d = escaped; - - if (ieee80211_is_empty_essid(essid, essid_len)) { - memcpy(escaped, "<hidden>", sizeof("<hidden>")); - return escaped; - } - - essid_len = min(essid_len, (u8) IW_ESSID_MAX_SIZE); - while (essid_len--) { - if (*s == '\0') { - *d++ = '\\'; - *d++ = '0'; - s++; - } else { - *d++ = *s++; - } - } - *d = '\0'; - return escaped; -} -#endif - module_init(lbs_init_module); module_exit(lbs_exit_module); |