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staging: brcm80211: replace semaphore by wait_queue for sysioc thread
authorArend van Spriel <arend@broadcom.com>
Mon, 8 Aug 2011 13:58:17 +0000 (15:58 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 23 Aug 2011 20:00:01 +0000 (13:00 -0700)
commit277195acd20a929b08db72fe73d62cf8da49d63c
treea68baeef07f229c3316959681bd1c93644de3d07tree | snapshot
parentf61b2af43de25eb7ead33b390660a4338e75c541commit | diff
staging: brcm80211: replace semaphore by wait_queue for sysioc thread

The sysioc thread was triggered using a semaphore. Now it waits for
a wake_up() on its wait queue and the semaphore has been removed as
the semaphore serves another purpose. This removes a checkpatch
warning for dhd_linux.c.

Signed-off-by: Arend van Spriel <arend@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Reviewed-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/staging/brcm80211/brcmfmac/dhd_linux.c diff | blob | history
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