ath9k: Do an AHB reset before doing RTC reset
authorVasanthakumar Thiagarajan <vasanth@atheros.com>
Mon, 31 Aug 2009 12:18:36 +0000 (17:48 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Mon, 31 Aug 2009 18:42:15 +0000 (14:42 -0400)
Doing an RTC reset when DMA is active may corrupt memory,
make sure no DMA is active at this moment by doing an
AHB reset.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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