ath9k: clean up block ack window handling

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There's no reason to keep pointers to pending tx buffers around, if they're
only used to keep track of which frames are still pending. Use a bitfield
instead.

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

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Felix Fietkau 2010-09-20 13:45:36 +02:00 • committed by John W. Linville

parent 9ee82d5410

commit 81ee13ba7e

2 changed files with 4 additions and 6 deletions

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2

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

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8

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

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