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ath9k: write buffer related optimisation in ar5008_hw_set_channel_regs 

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Oleksij Rempel 2015-03-22 19:29:55 +01:00 committed by Kalle Valo
parent 9830ba6c9a
commit 3df5dd901d
1 changed files with 3 additions and 2 deletions
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5
drivers/net/wireless/ath/ath9k/ar5008_phy.c
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@ -681,12 +681,13 @@ static void ar5008_hw_set_channel_regs(struct ath_hw *ah,
phymode |= AR_PHY_FC_DYN2040_PRI_CH;
}
ENABLE_REGWRITE_BUFFER(ah);
REG_WRITE(ah, AR_PHY_TURBO, phymode);
/* This function do only REG_WRITE, so
* we can include it to REGWRITE_BUFFER. */
ath9k_hw_set11nmac2040(ah, chan);
ENABLE_REGWRITE_BUFFER(ah);
REG_WRITE(ah, AR_GTXTO, 25 << AR_GTXTO_TIMEOUT_LIMIT_S);
REG_WRITE(ah, AR_CST, 0xF << AR_CST_TIMEOUT_LIMIT_S);