diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:29:02 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-12 07:29:02 +0200 |
| commit | ae94b8075a2ed58d2318ef03827b25bc844f844e (patch) | |
| tree | 7211f558d841cb40e1015d0b7527643ad55cb8e7 /drivers/net/wireless/hostap/hostap_cs.c | |
| parent | eca91e7838ec92e8c12122849ec7539c4765b689 (diff) | |
| parent | a26929fb489188ff959b1715ee67f0c9f84405b5 (diff) | |
Merge branch 'linus' into x86/core
Conflicts:
arch/x86/mm/ioremap.c
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/net/wireless/hostap/hostap_cs.c')
| -rw-r--r-- | drivers/net/wireless/hostap/hostap_cs.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c index 80039a0ae02..3b4e55cf33c 100644 --- a/drivers/net/wireless/hostap/hostap_cs.c +++ b/drivers/net/wireless/hostap/hostap_cs.c @@ -777,8 +777,10 @@ static int hostap_cs_suspend(struct pcmcia_device *link) int dev_open = 0; struct hostap_interface *iface = NULL; - if (dev) - iface = netdev_priv(dev); + if (!dev) + return -ENODEV; + + iface = netdev_priv(dev); PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_SUSPEND\n", dev_info); if (iface && iface->local) @@ -798,8 +800,10 @@ static int hostap_cs_resume(struct pcmcia_device *link) int dev_open = 0; struct hostap_interface *iface = NULL; - if (dev) - iface = netdev_priv(dev); + if (!dev) + return -ENODEV; + + iface = netdev_priv(dev); PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_RESUME\n", dev_info); |