Message ID | 1426927641-18474-8-git-send-email-linux@rempel-privat.de (mailing list archive) |
---|---|
State | Changes Requested |
Delegated to: | Kalle Valo |
Headers | show |
diff --git a/drivers/net/wireless/ath/ath9k/ar9002_calib.c b/drivers/net/wireless/ath/ath9k/ar9002_calib.c index 62a2314..50fcd34 100644 --- a/drivers/net/wireless/ath/ath9k/ar9002_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9002_calib.c @@ -440,8 +440,7 @@ static void ar9271_hw_pa_cal(struct ath_hw *ah, bool is_reset) { AR9285_AN_RF2G3, 0 }, }; - for (i = 0; i < ARRAY_SIZE(regList); i++) - regList[i][1] = REG_READ(ah, regList[i][0]); + REG_READ_ARRAY(ah, regList, ARRAY_SIZE(regList)); ENABLE_REG_RMW_BUFFER(ah); /* 7834, b1=0 */
insted of reading each register separatly and waste 4ms on each operation, we can use one shot read. Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> --- drivers/net/wireless/ath/ath9k/ar9002_calib.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)