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Commit 21a4cc00 authored by John W. Linville's avatar John W. Linville
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at76c50x-usb: avoid mutex deadlock in at76_dwork_hw_scan



http://bugzilla.kernel.org/show_bug.cgi?id=13312

at76_dwork_hw_scan holds a mutex while calling ieee80211_scan_completed,
which then calls at76_config which needs the same mutex.  This reworks
the ordering to not hold the lock while calling ieee80211_scan_completed.

Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 4d3383d0
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