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(parent: 58bfd11) | patch
ath9k: do not link receive buffers during flush
authorFelix Fietkau <nbd@openwrt.org>
Wed, 9 Jan 2013 15:16:52 +0000 (16:16 +0100)
committerJohn W. Linville <linville@tuxdriver.com>
Fri, 11 Jan 2013 19:12:01 +0000 (14:12 -0500)
commit0571171abdbdf3654489e28fce041197fd10e48a
tree8974868bb4a4edbbc9dd6266e68796306fe3cc7ftree | snapshot
parent58bfd116f3c30be5bd2e9a654df968869f0be127commit | diff
ath9k: do not link receive buffers during flush

On AR9300 the rx FIFO needs to be empty during reset to ensure that no
further DMA activity is generated, otherwise it might lead to memory
corruption issues.

Cc: stable@vger.kernel.org
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
drivers/net/wireless/ath/ath9k/recv.c diff | blob | history
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