ath5k: Check RXE when setting RXDP
authorNick Kossifidis <mickflemm@gmail.com>
Tue, 23 Nov 2010 18:52:24 +0000 (20:52 +0200)
committerJohn W. Linville <linville@tuxdriver.com>
Tue, 30 Nov 2010 18:52:32 +0000 (13:52 -0500)
commite8325ed87457e07b9ceeb1e7a31df787dd7ee106
treef41b8ea9c3a12fa8fe3ed881fba74e06890b6d39
parentf7317ba2d669c1b54fb31ed7834361a700a79217
ath5k: Check RXE when setting RXDP

 * Make sure we are not trying to set RXDP while RX is active,
 for now ignore the return value.

Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath5k/ath5k.h
drivers/net/wireless/ath/ath5k/dma.c