diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:26:26 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-16 11:26:26 -0700 |
| commit | cb23832e3987a02428a274c8f259336f706b17e9 (patch) | |
| tree | 0ab4c8aeafacaed9a4261f4ad46fdbe04121df8c /net/wireless/core.c | |
| parent | 8ef50901d3c619127858b7d7f614fcab45e09d6b (diff) | |
| parent | 8fa0b315fc0c1a414da1371f1fc39523a657c192 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (26 commits)
decnet: Fix compiler warning in dn_dev.c
IPV6: Fix default gateway criteria wrt. HIGH/LOW preference radv option
net/802/fc.c: Fix compilation warnings
netns: correct mib stats in ip6_route_me_harder()
netns: fix net_generic array leak
rt2x00: fix regression introduced by "mac80211: free up 2 bytes in skb->cb"
rtl8187: Add USB ID for Belkin F5D7050 with RTL8187B chip
p54usb: Device ID updates
mac80211: fixme for kernel-doc
ath9k/mac80211: disallow fragmentation in ath9k, report to userspace
libertas : Remove unused variable warning for "old_channel" from cmd.c
mac80211: Fix scan RX processing oops
orinoco: fix unsafe locking in spectrum_cs_suspend
orinoco: fix unsafe locking in orinoco_cs_resume
cfg80211: fix debugfs error handling
mac80211: fix debugfs netdev rename
iwlwifi: fix ct kill configuration for 5350
mac80211: fix HT information element parsing
p54: Fix compilation problem on PPC
mac80211: fix debugfs lockup
...
Diffstat (limited to 'net/wireless/core.c')
| -rw-r--r-- | net/wireless/core.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/wireless/core.c b/net/wireless/core.c index 24fdd4cd22c..5031db7b275 100644 --- a/net/wireless/core.c +++ b/net/wireless/core.c @@ -184,7 +184,8 @@ int cfg80211_dev_rename(struct cfg80211_registered_device *rdev, if (result) goto out_unlock; - if (!debugfs_rename(rdev->wiphy.debugfsdir->d_parent, + if (rdev->wiphy.debugfsdir && + !debugfs_rename(rdev->wiphy.debugfsdir->d_parent, rdev->wiphy.debugfsdir, rdev->wiphy.debugfsdir->d_parent, newname)) @@ -317,6 +318,8 @@ int wiphy_register(struct wiphy *wiphy) drv->wiphy.debugfsdir = debugfs_create_dir(wiphy_name(&drv->wiphy), ieee80211_debugfs_dir); + if (IS_ERR(drv->wiphy.debugfsdir)) + drv->wiphy.debugfsdir = NULL; res = 0; out_unlock: |