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authorNick Kossifidis <mick@madwifi.org>2008-09-29 01:23:07 +0300
committerJohn W. Linville <linville@tuxdriver.com>2008-09-30 14:07:26 -0400
commit509a106e68aa42acc1a0c44ab365d0de6869bd9e (patch)
tree2477b692d65bec9489f4db281b8ddcb7d0018a71 /kernel/semaphore.c
parentee81c5544bbf49ea5b301784a605d865947ac1b0 (diff)
ath5k: Use QUIET mechanism on tx dma stop
* Use QUIET mechanism to drain tx buffer on PCU for newer chips * Make sure that INTPEND is really 1 and not 0xffffffff while checking for pending interrupts Changes-Licensed-under: ISC Signed-Off-by: Nick Kossifidis <mickflemm@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'kernel/semaphore.c')
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