diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2013-01-21 00:55:20 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-01-22 23:33:43 +0400 |
| commit | 4a8f199508d79ff8a7d1e22f47b912baaf225336 (patch) | |
| tree | 63ccd24b433b4b2e59799ebe29c7bb02126ac3a7 /drivers/net | |
| parent | 430d25251ef3c36404e6b4a7eaaae35e225bc8e7 (diff) | |
| download | linux-4a8f199508d79ff8a7d1e22f47b912baaf225336.tar.xz | |
ath9k_hw: fix calibration issues on chainmask that don't include chain 0
Cc: stable@vger.kernel.org
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_calib.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_phy.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hw.h | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_calib.c b/drivers/net/wireless/ath/ath9k/ar9003_calib.c index 8b0d8dcd7625..56317b0fb6b6 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_calib.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_calib.c @@ -976,6 +976,8 @@ static bool ar9003_hw_init_cal(struct ath_hw *ah, AR_PHY_CL_TAB_1, AR_PHY_CL_TAB_2 }; + ar9003_hw_set_chain_masks(ah, ah->caps.rx_chainmask, ah->caps.tx_chainmask); + if (rtt) { if (!ar9003_hw_rtt_restore(ah, chan)) run_rtt_cal = true; diff --git a/drivers/net/wireless/ath/ath9k/ar9003_phy.c b/drivers/net/wireless/ath/ath9k/ar9003_phy.c index ce19c09fa8e8..8290eddaf0e3 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_phy.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_phy.c @@ -586,7 +586,7 @@ static void ar9003_hw_init_bb(struct ath_hw *ah, ath9k_hw_synth_delay(ah, chan, synthDelay); } -static void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx) +void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx) { switch (rx) { case 0x5: diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h index 7f1a8e91c908..9d26fc56ca56 100644 --- a/drivers/net/wireless/ath/ath9k/hw.h +++ b/drivers/net/wireless/ath/ath9k/hw.h @@ -1066,6 +1066,7 @@ void ar9003_paprd_setup_gain_table(struct ath_hw *ah, int chain); int ar9003_paprd_init_table(struct ath_hw *ah); bool ar9003_paprd_is_done(struct ath_hw *ah); bool ar9003_is_paprd_enabled(struct ath_hw *ah); +void ar9003_hw_set_chain_masks(struct ath_hw *ah, u8 rx, u8 tx); /* Hardware family op attach helpers */ void ar5008_hw_attach_phy_ops(struct ath_hw *ah); |