From 1d9c185d67e61737562befdc6b0c4f19b6a85be6 Mon Sep 17 00:00:00 2001 From: "Luis R. Rodriguez" Date: Tue, 27 Oct 2009 12:59:37 -0400 Subject: [PATCH] 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 --- drivers/net/wireless/ath/ath9k/calib.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/calib.c b/drivers/net/wireless/ath/ath9k/calib.c index 551f8801459f..238a5744d8e9 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); -- 2.20.1