From 70e89a71c83b1937f1662429b255cf21e51aecea Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Tue, 16 Jul 2013 12:03:22 +0530 Subject: [PATCH] ath9k: Release the RF bus after setting board values Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/hw.c | 17 ++++++++--------- 1 file changed, 8 insertions(+), 9 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c index 04f3a3b..d55d97c 100644 --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1498,7 +1498,7 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah, struct ath_common *common = ath9k_hw_common(ah); struct ath9k_hw_capabilities *pCap = &ah->caps; bool band_switch = false, mode_diff = false; - u8 ini_reloaded; + u8 ini_reloaded = 0; u32 qnum; int r; @@ -1544,22 +1544,21 @@ static bool ath9k_hw_channel_change(struct ath_hw *ah, } ath9k_hw_set_clockrate(ah); ath9k_hw_apply_txpower(ah, chan, false); - ath9k_hw_rfbus_done(ah); if (IS_CHAN_OFDM(chan) || IS_CHAN_HT(chan)) ath9k_hw_set_delta_slope(ah, chan); ath9k_hw_spur_mitigate_freq(ah, chan); - if (band_switch || mode_diff) { - ah->ah_flags |= AH_FASTCC; - if (band_switch || ini_reloaded) - ah->eep_ops->set_board_values(ah, chan); + if (band_switch || ini_reloaded) + ah->eep_ops->set_board_values(ah, chan); - ath9k_hw_init_bb(ah, chan); + ath9k_hw_init_bb(ah, chan); + ath9k_hw_rfbus_done(ah); - if (band_switch || ini_reloaded) - ath9k_hw_init_cal(ah, chan); + if (band_switch || ini_reloaded) { + ah->ah_flags |= AH_FASTCC; + ath9k_hw_init_cal(ah, chan); ah->ah_flags &= ~AH_FASTCC; } -- 2.7.4