From: Luis R. Rodriguez Date: Tue, 27 Oct 2009 16:59:37 +0000 (-0400) Subject: ath9k_hw: remove bogus register write on ath9k_hw_9271_pa_cal() X-Git-Tag: v2.6.33-rc1~388^2~449^2~149 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1d9c185d67e61737562befdc6b0c4f19b6a85be6;p=platform%2Fupstream%2Fkernel-adaptation-pc.git ath9k_hw: remove bogus register write on ath9k_hw_9271_pa_cal() An extra register was being written to for PA calibration making the hardware unresponsive, remove it. Hardware reset should now complete fine on ar9271. Signed-off-by: Luis R. Rodriguez Signed-off-by: John W. Linville --- diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c index 551f880..238a574 100644 --- a/drivers/net/wireless/ath/ath9k/calib.c +++ b/drivers/net/wireless/ath/ath9k/calib.c @@ -877,7 +877,7 @@ static void ath9k_hw_9271_pa_cal(struct ath_hw *ah, bool is_reset) REG_RMW_FIELD(ah, AR9285_AN_RF2G6, AR9271_AN_RF2G6_OFFS, 0); /* find off_6_1; */ - for (i = 6; i >= 0; i--) { + for (i = 6; i > 0; i--) { regVal = REG_READ(ah, 0x7834); regVal |= (1 << (20 + i)); REG_WRITE(ah, 0x7834, regVal);