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| author | Johannes Berg <johannes.berg@intel.com> | 2013-08-13 09:23:57 +0200 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2013-08-14 14:00:19 +0200 |
| commit | dee8a9732e713480075adbbca8eb220c5b8d1216 (patch) | |
| tree | 8b7513da02dde717462ae6ff94009c10f587d9c3 /net/netfilter/xt_cpu.c | |
| parent | cb35fba360dfc3496e5d8a47e23ec5ccdfd90925 (diff) | |
| download | linux-stable-dee8a9732e713480075adbbca8eb220c5b8d1216.tar.gz linux-stable-dee8a9732e713480075adbbca8eb220c5b8d1216.tar.bz2 linux-stable-dee8a9732e713480075adbbca8eb220c5b8d1216.zip | |
cfg80211: don't request disconnect if not connected
Neil Brown reports that with libertas, my recent cfg80211
SME changes in commit ceca7b7121795ef81bd598a240d53a92566
("cfg80211: separate internal SME implementation") broke
libertas suspend because it we now asked it to disconnect
while already disconnected.
The problematic change is in cfg80211_disconnect() as it
previously checked the SME state and now calls the driver
disconnect operation unconditionally.
Fix this by checking if there's a current_bss indicating
a connection, and do nothing if not.
Reported-and-tested-by: Neil Brown <neilb@suse.de>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/netfilter/xt_cpu.c')
0 files changed, 0 insertions, 0 deletions