ath9k: DFS - consider ext_channel pulses only in HT40 mode

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The chip reports radar pulses on extension channel
even if operating in HT20 mode. This patch adds a
sanity check for HT40 mode before it feeds pulses
on extension channel to the pattern detector.

Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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Zefir Kurtisi 2015-06-16 11:46:42 +02:00 • committed by Kalle Valo

parent 00798c38f4

commit 8f010d9ca8

1 changed files with 2 additions and 1 deletions

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

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