ath9k: Fix bug in paprd

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It is possbile that the transmission of paprd test frame
might not get completed in 100ms if tx is stuck. Freeing
this skb upon timeout in ath_paprd_calibrate() will result
in accessing already freed memory when the associated pending
buffer is drained in txq. This patch fixes this issue.

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

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Vasanthakumar Thiagarajan 2010-06-24 02:42:44 -07:00 • committed by John W. Linville

parent 75f64dd54a

commit ca369eb494

3 changed files with 16 additions and 4 deletions

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3

drivers/net/wireless/ath/ath9k/ath9k.h

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5

drivers/net/wireless/ath/ath9k/main.c

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12

drivers/net/wireless/ath/ath9k/xmit.c

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