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authorFelix Fietkau <nbd@openwrt.org>2012-03-14 16:40:25 +0100
committerJohn W. Linville <linville@tuxdriver.com>2012-03-15 13:45:03 -0400
commitf3eef64521f82330b4b173584d776b8a04b3e795 (patch)
treeb9f9b9700322951c24f38f978fd76c5ffd2d81e8 /drivers/net/wireless/ath/ath9k/mac.h
parent99ac8cd6ff44e733acdff0d36475dce2d3fe6a6b (diff)
ath9k: optimize register access functions
By checking for NR_CPUS, the compiler can optimize out register access serialization code on non-SMP kernels Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/mac.h')
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