ath9k: Wrap DMA dump function with PS wakeup/restore
authorSujith <Sujith.Manoharan@atheros.com>
Wed, 26 Aug 2009 05:41:57 +0000 (11:11 +0530)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 28 Aug 2009 18:40:48 +0000 (14:40 -0400)
When dumping register contents, HW has to be awake.

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

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