git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Felix Fietkau <nbd@openwrt.org>
	Mon, 27 Aug 2012 15:00:07 +0000 (17:00 +0200)
committer	John W. Linville <linville@tuxdriver.com>
	Wed, 5 Sep 2012 18:53:32 +0000 (14:53 -0400)
commit	6df9a7eb145d02a5b1079424e0bcf34081e2d252
tree	1b39489085cc55c0276a29c8eb58ecd39e974b93	tree \| snapshot
parent	498e4c42873195e4d3dab98df6e4ea84d0582866	commit \| diff

ath9k: fix PA linearization calibration related crash

Before PAPRD training can run, the card needs to have sent a packet for
thermal calibration. Sending a dummy packet with the PAPRD training flag
set causes a crash under some circumstance.
Fix the code by replacing the dummy tx with a delay that waits for a
real packet tx to have occurred.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/hw.c		diff \| blob \| history
drivers/net/wireless/ath/ath9k/hw.h		diff \| blob \| history
drivers/net/wireless/ath/ath9k/link.c		diff \| blob \| history
drivers/net/wireless/ath/ath9k/xmit.c		diff \| blob \| history

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