mac80211: disconnect iface if CSA unexpectedly fails

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It doesn't make much sense to leave a crippled
interface running.

As a side effect this will unblock tx queues with
CSA reason immediately after failure instead of
until after userspace requests interface to stop.

This also gives userspace an opportunity to
indirectly see CSA failure.

Signed-off-by: Michal Kazior <michal.kazior@tieto.com>
[small code cleanup]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Michal Kazior 2014-05-08 09:10:02 +02:00 • committed by Johannes Berg

parent 771bb3ddc2

commit cf8767dd76

1 changed files with 15 additions and 4 deletions

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net/mac80211/cfg.c

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