commit | 3c2c04a15f5fe5d169fe343c9eb7c1856d3033d3 | [log] [tgz] |
---|---|---|
author | Eliad Peller <eliad@wizery.com> | Wed Dec 15 11:47:54 2010 +0200 |
committer | Luciano Coelho <coelho@ti.com> | Mon Jan 24 22:11:45 2011 +0200 |
tree | 26ad5b833ff5c528852f21ac7108b33aac73a055 | |
parent | 4a4fdf2e0b9e3534f6ec4f3e7077470bd66924ab [diff] |
wl12xx: remove redundant debugfs_remove_recursive() call Upon rmmod, the <debugfs>/ieee80211/phyX dir is being removed. later, we try to remove <debugfs>/ieee80211/phyX/wl12xx, which might result in NULL dereference. Remove the excessive debugfs_remove_recursive() call. (consequently, there is no more need to save wl->rootdir) Reported-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com>