From 8661bb5b4af1849c1f5a4e80c4e275fd13c155d6 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Thu, 2 Mar 2006 00:02:33 +0100 Subject: [PATCH] pcmcia: default suspend and resume handling In all but one case, the suspend and resume functions of PCMCIA drivers contain mostly of calls to pcmcia_release_configuration() and pcmcia_request_configuration(). Therefore, move this code out of the drivers and into the core. Signed-off-by: Dominik Brodowski --- drivers/net/pcmcia/3c574_cs.c | 18 +++++------------- drivers/net/pcmcia/3c589_cs.c | 18 +++++------------- drivers/net/pcmcia/axnet_cs.c | 18 +++++------------- drivers/net/pcmcia/com20020_cs.c | 23 +++++++---------------- drivers/net/pcmcia/fmvj18x_cs.c | 19 +++++-------------- drivers/net/pcmcia/ibmtr_cs.c | 20 ++++++-------------- drivers/net/pcmcia/nmclan_cs.c | 19 +++++-------------- drivers/net/pcmcia/pcnet_cs.c | 20 ++++++-------------- drivers/net/pcmcia/smc91c92_cs.c | 2 -- drivers/net/pcmcia/xirc2ps_cs.c | 16 ++++------------ drivers/net/wireless/airo_cs.c | 9 ++------- drivers/net/wireless/atmel_cs.c | 7 +------ drivers/net/wireless/hostap/hostap_cs.c | 6 ------ drivers/net/wireless/netwave_cs.c | 18 +++++------------- drivers/net/wireless/orinoco_cs.c | 8 -------- drivers/net/wireless/ray_cs.c | 22 ++++++---------------- drivers/net/wireless/spectrum_cs.c | 7 ------- drivers/net/wireless/wavelan_cs.c | 24 ++++++------------------ drivers/net/wireless/wl3501_cs.c | 18 +++++------------- 19 files changed, 73 insertions(+), 219 deletions(-) (limited to 'drivers/net') diff --git a/drivers/net/pcmcia/3c574_cs.c b/drivers/net/pcmcia/3c574_cs.c index 1799660bdc6..8dfa30b3c70 100644 --- a/drivers/net/pcmcia/3c574_cs.c +++ b/drivers/net/pcmcia/3c574_cs.c @@ -519,12 +519,8 @@ static int tc574_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -534,13 +530,9 @@ static int tc574_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - tc574_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + tc574_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/3c589_cs.c b/drivers/net/pcmcia/3c589_cs.c index e3615385179..b15066be26f 100644 --- a/drivers/net/pcmcia/3c589_cs.c +++ b/drivers/net/pcmcia/3c589_cs.c @@ -394,12 +394,8 @@ static int tc589_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -409,13 +405,9 @@ static int tc589_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - tc589_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + tc589_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c index 9b9c0f19b21..c34547c7924 100644 --- a/drivers/net/pcmcia/axnet_cs.c +++ b/drivers/net/pcmcia/axnet_cs.c @@ -464,12 +464,8 @@ static int axnet_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) + if ((link->state & DEV_CONFIG) && (link->open)) netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } return 0; } @@ -479,14 +475,10 @@ static int axnet_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - axnet_reset_8390(dev); - AX88190_init(dev, 1); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + axnet_reset_8390(dev); + AX88190_init(dev, 1); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/com20020_cs.c b/drivers/net/pcmcia/com20020_cs.c index a0ec5e7aacc..0748c3d4954 100644 --- a/drivers/net/pcmcia/com20020_cs.c +++ b/drivers/net/pcmcia/com20020_cs.c @@ -387,13 +387,8 @@ static int com20020_suspend(struct pcmcia_device *p_dev) com20020_dev_t *info = link->priv; struct net_device *dev = info->dev; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) { - netif_device_detach(dev); - } - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -404,15 +399,11 @@ static int com20020_resume(struct pcmcia_device *p_dev) com20020_dev_t *info = link->priv; struct net_device *dev = info->dev; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - int ioaddr = dev->base_addr; - struct arcnet_local *lp = dev->priv; - ARCRESET; - } - } + if ((link->state & DEV_CONFIG) && (link->open)) { + int ioaddr = dev->base_addr; + struct arcnet_local *lp = dev->priv; + ARCRESET; + } return 0; } diff --git a/drivers/net/pcmcia/fmvj18x_cs.c b/drivers/net/pcmcia/fmvj18x_cs.c index 6b435e94060..62efbc7c2dc 100644 --- a/drivers/net/pcmcia/fmvj18x_cs.c +++ b/drivers/net/pcmcia/fmvj18x_cs.c @@ -683,13 +683,8 @@ static int fmvj18x_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } - + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -699,13 +694,9 @@ static int fmvj18x_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - fjn_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + fjn_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/ibmtr_cs.c b/drivers/net/pcmcia/ibmtr_cs.c index 1948a0bc198..6d7f8f52e17 100644 --- a/drivers/net/pcmcia/ibmtr_cs.c +++ b/drivers/net/pcmcia/ibmtr_cs.c @@ -367,12 +367,8 @@ static int ibmtr_suspend(struct pcmcia_device *p_dev) ibmtr_dev_t *info = link->priv; struct net_device *dev = info->dev; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -383,14 +379,10 @@ static int ibmtr_resume(struct pcmcia_device *p_dev) ibmtr_dev_t *info = link->priv; struct net_device *dev = info->dev; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - ibmtr_probe(dev); /* really? */ - netif_device_attach(dev); - } - } + if ((link->state & DEV_CONFIG) && (link->open)) { + ibmtr_probe(dev); /* really? */ + netif_device_attach(dev); + } return 0; } diff --git a/drivers/net/pcmcia/nmclan_cs.c b/drivers/net/pcmcia/nmclan_cs.c index 76ef453d172..cf2a50c015d 100644 --- a/drivers/net/pcmcia/nmclan_cs.c +++ b/drivers/net/pcmcia/nmclan_cs.c @@ -774,13 +774,8 @@ static int nmclan_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } - + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -790,13 +785,9 @@ static int nmclan_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - nmclan_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + nmclan_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c index 52f44bdff1f..3a2b731eeb3 100644 --- a/drivers/net/pcmcia/pcnet_cs.c +++ b/drivers/net/pcmcia/pcnet_cs.c @@ -756,12 +756,8 @@ static int pcnet_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -771,14 +767,10 @@ static int pcnet_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - pcnet_reset_8390(dev); - NS8390_init(dev, 1); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + pcnet_reset_8390(dev); + NS8390_init(dev, 1); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/pcmcia/smc91c92_cs.c b/drivers/net/pcmcia/smc91c92_cs.c index 03b1d8fbe7b..84e18bbed9d 100644 --- a/drivers/net/pcmcia/smc91c92_cs.c +++ b/drivers/net/pcmcia/smc91c92_cs.c @@ -874,7 +874,6 @@ static int smc91c92_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; if (link->state & DEV_CONFIG) { if (link->open) netif_device_detach(dev); @@ -891,7 +890,6 @@ static int smc91c92_resume(struct pcmcia_device *p_dev) struct smc_private *smc = netdev_priv(dev); int i; - link->state &= ~DEV_SUSPEND; if (link->state & DEV_CONFIG) { if ((smc->manfid == MANFID_MEGAHERTZ) && (smc->cardid == PRODID_MEGAHERTZ_EM3288)) diff --git a/drivers/net/pcmcia/xirc2ps_cs.c b/drivers/net/pcmcia/xirc2ps_cs.c index 2b57a87371f..19347bcb2f1 100644 --- a/drivers/net/pcmcia/xirc2ps_cs.c +++ b/drivers/net/pcmcia/xirc2ps_cs.c @@ -1109,13 +1109,9 @@ static int xirc2ps_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) { + if ((link->state & DEV_CONFIG) && (link->open)) { netif_device_detach(dev); do_powerdown(dev); - } - pcmcia_release_configuration(link->handle); } return 0; @@ -1126,13 +1122,9 @@ static int xirc2ps_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - do_reset(dev,1); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + do_reset(dev,1); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/wireless/airo_cs.c b/drivers/net/wireless/airo_cs.c index 489ef7f3d95..adb90b679d7 100644 --- a/drivers/net/wireless/airo_cs.c +++ b/drivers/net/wireless/airo_cs.c @@ -437,11 +437,8 @@ static int airo_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); local_info_t *local = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { + if (link->state & DEV_CONFIG) netif_device_detach(local->eth_dev); - pcmcia_release_configuration(link->handle); - } return 0; } @@ -451,9 +448,7 @@ static int airo_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); local_info_t *local = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); + if ((link->state & DEV_CONFIG) && (link->open)) { reset_airo_card(local->eth_dev); netif_device_attach(local->eth_dev); } diff --git a/drivers/net/wireless/atmel_cs.c b/drivers/net/wireless/atmel_cs.c index 1da8e6197ff..89dbc783ff8 100644 --- a/drivers/net/wireless/atmel_cs.c +++ b/drivers/net/wireless/atmel_cs.c @@ -433,11 +433,8 @@ static int atmel_suspend(struct pcmcia_device *dev) dev_link_t *link = dev_to_instance(dev); local_info_t *local = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { + if (link->state & DEV_CONFIG) netif_device_detach(local->eth_dev); - pcmcia_release_configuration(link->handle); - } return 0; } @@ -447,9 +444,7 @@ static int atmel_resume(struct pcmcia_device *dev) dev_link_t *link = dev_to_instance(dev); local_info_t *local = link->priv; - link->state &= ~DEV_SUSPEND; if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); atmel_open(local->eth_dev); netif_device_attach(local->eth_dev); } diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index 7a1023f3875..0fb62518545 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -816,8 +816,6 @@ static int hostap_cs_suspend(struct pcmcia_device *p_dev) PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_SUSPEND\n", dev_info); - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { struct hostap_interface *iface = netdev_priv(dev); if (iface && iface->local) @@ -827,7 +825,6 @@ static int hostap_cs_suspend(struct pcmcia_device *p_dev) netif_device_detach(dev); } prism2_suspend(dev); - pcmcia_release_configuration(link->handle); } return 0; @@ -841,14 +838,11 @@ static int hostap_cs_resume(struct pcmcia_device *p_dev) PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_RESUME\n", dev_info); - link->state &= ~DEV_SUSPEND; if (link->state & DEV_CONFIG) { struct hostap_interface *iface = netdev_priv(dev); if (iface && iface->local) dev_open = iface->local->num_dev_open > 0; - pcmcia_request_configuration(link->handle, &link->conf); - prism2_hw_shutdown(dev, 1); prism2_hw_config(dev, dev_open ? 0 : 1); if (dev_open) { diff --git a/drivers/net/wireless/netwave_cs.c b/drivers/net/wireless/netwave_cs.c index dfb47ac9da5..545717b5e1e 100644 --- a/drivers/net/wireless/netwave_cs.c +++ b/drivers/net/wireless/netwave_cs.c @@ -884,12 +884,8 @@ static int netwave_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -899,13 +895,9 @@ static int netwave_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - netwave_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + netwave_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/wireless/orinoco_cs.c b/drivers/net/wireless/orinoco_cs.c index 0ce4165efc8..89e16cd1be8 100644 --- a/drivers/net/wireless/orinoco_cs.c +++ b/drivers/net/wireless/orinoco_cs.c @@ -429,7 +429,6 @@ static int orinoco_cs_suspend(struct pcmcia_device *p_dev) int err = 0; unsigned long flags; - link->state |= DEV_SUSPEND; if (link->state & DEV_CONFIG) { /* This is probably racy, but I can't think of a better way, short of rewriting the PCMCIA @@ -447,8 +446,6 @@ static int orinoco_cs_suspend(struct pcmcia_device *p_dev) spin_unlock_irqrestore(&priv->lock, flags); } - - pcmcia_release_configuration(link->handle); } return 0; @@ -463,12 +460,7 @@ static int orinoco_cs_resume(struct pcmcia_device *p_dev) int err = 0; unsigned long flags; - link->state &= ~DEV_SUSPEND; if (link->state & DEV_CONFIG) { - /* FIXME: should we double check that this is - * the same card as we had before */ - pcmcia_request_configuration(link->handle, &link->conf); - if (! test_bit(0, &card->hard_reset_in_progress)) { err = orinoco_reinit_firmware(dev); if (err) { diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c index fc81ac67009..ed4bf5013f1 100644 --- a/drivers/net/wireless/ray_cs.c +++ b/drivers/net/wireless/ray_cs.c @@ -868,14 +868,8 @@ static int ray_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - - pcmcia_release_configuration(link->handle); - } - + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -885,14 +879,10 @@ static int ray_resume(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state &= ~DEV_SUSPEND; - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - ray_reset(dev); - netif_device_attach(dev); - } - } + if ((link->state & DEV_CONFIG) && (link->open)) { + ray_reset(dev); + netif_device_attach(dev); + } return 0; } diff --git a/drivers/net/wireless/spectrum_cs.c b/drivers/net/wireless/spectrum_cs.c index b7ed99f8d31..0429f1dc7fa 100644 --- a/drivers/net/wireless/spectrum_cs.c +++ b/drivers/net/wireless/spectrum_cs.c @@ -908,7 +908,6 @@ spectrum_cs_suspend(struct pcmcia_device *p_dev) unsigned long flags; int err = 0; - link->state |= DEV_SUSPEND; /* Mark the device as stopped, to block IO until later */ if (link->state & DEV_CONFIG) { spin_lock_irqsave(&priv->lock, flags); @@ -922,8 +921,6 @@ spectrum_cs_suspend(struct pcmcia_device *p_dev) priv->hw_unavailable++; spin_unlock_irqrestore(&priv->lock, flags); - - pcmcia_release_configuration(link->handle); } return 0; @@ -936,11 +933,7 @@ spectrum_cs_resume(struct pcmcia_device *p_dev) struct net_device *dev = link->priv; struct orinoco_private *priv = netdev_priv(dev); - link->state &= ~DEV_SUSPEND; if (link->state & DEV_CONFIG) { - /* FIXME: should we double check that this is - * the same card as we had before */ - pcmcia_request_configuration(link->handle, &link->conf); netif_device_attach(dev); priv->hw_unavailable--; schedule_work(&priv->reset_work); diff --git a/drivers/net/wireless/wavelan_cs.c b/drivers/net/wireless/wavelan_cs.c index 696aeb9d8f5..8cabcfe3a65 100644 --- a/drivers/net/wireless/wavelan_cs.c +++ b/drivers/net/wireless/wavelan_cs.c @@ -4742,19 +4742,12 @@ static int wavelan_suspend(struct pcmcia_device *p_dev) /* Stop receiving new messages and wait end of transmission */ wv_ru_stop(dev); + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); + /* Power down the module */ hacr_write(dev->base_addr, HACR_DEFAULT & (~HACR_PWR_STAT)); - /* The card is now suspended */ - link->state |= DEV_SUSPEND; - - if(link->state & DEV_CONFIG) - { - if(link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } - return 0; } @@ -4764,14 +4757,9 @@ static int wavelan_resume(struct pcmcia_device *p_dev) struct net_device * dev = (struct net_device *) link->priv; link->state &= ~DEV_SUSPEND; - if(link->state & DEV_CONFIG) - { - pcmcia_request_configuration(link->handle, &link->conf); - if(link->open) /* If RESET -> True, If RESUME -> False ? */ - { - wv_hw_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + wv_hw_reset(dev); + netif_device_attach(dev); } return 0; diff --git a/drivers/net/wireless/wl3501_cs.c b/drivers/net/wireless/wl3501_cs.c index 0c81b3e7d7f..3a93a8bb2e1 100644 --- a/drivers/net/wireless/wl3501_cs.c +++ b/drivers/net/wireless/wl3501_cs.c @@ -2160,14 +2160,9 @@ static int wl3501_suspend(struct pcmcia_device *p_dev) dev_link_t *link = dev_to_instance(p_dev); struct net_device *dev = link->priv; - link->state |= DEV_SUSPEND; - wl3501_pwr_mgmt(dev->priv, WL3501_SUSPEND); - if (link->state & DEV_CONFIG) { - if (link->open) - netif_device_detach(dev); - pcmcia_release_configuration(link->handle); - } + if ((link->state & DEV_CONFIG) && (link->open)) + netif_device_detach(dev); return 0; } @@ -2178,12 +2173,9 @@ static int wl3501_resume(struct pcmcia_device *p_dev) struct net_device *dev = link->priv; wl3501_pwr_mgmt(dev->priv, WL3501_RESUME); - if (link->state & DEV_CONFIG) { - pcmcia_request_configuration(link->handle, &link->conf); - if (link->open) { - wl3501_reset(dev); - netif_device_attach(dev); - } + if ((link->state & DEV_CONFIG) && (link->open)) { + wl3501_reset(dev); + netif_device_attach(dev); } return 0; -- cgit v1.2.3