ath5k: Use QUIET mechanism on tx dma stop
authorNick Kossifidis <mick@madwifi.org>
Sun, 28 Sep 2008 22:23:07 +0000 (01:23 +0300)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 30 Sep 2008 18:07:26 +0000 (14:07 -0400)
 * 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>

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