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| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-06-11 12:19:31 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-13 14:35:52 -0400 |
| commit | 9dd9b0dc1de8031a31b3eaebc6a9c0ab60612026 (patch) | |
| tree | 84ea6caa93de07d8881b77d657bcb82b72ee1083 /drivers/net/wireless/ath/ath9k/ar9003_mci.h | |
| parent | 8389fb3fd7c0bbe3289578f698917f594e0b6fc9 (diff) | |
| download | linux-stable-9dd9b0dc1de8031a31b3eaebc6a9c0ab60612026.tar.gz linux-stable-9dd9b0dc1de8031a31b3eaebc6a9c0ab60612026.tar.bz2 linux-stable-9dd9b0dc1de8031a31b3eaebc6a9c0ab60612026.zip | |
ath9k_hw: Fix AR9462 power consumption on idle associated
The HW statemachine is sometimes found stuck in the state
WL_LNA_CTRL_DISABLE when BT is in sleep, which will cause
TX_HOLD always asserted and resmgr stuck in PENDING_TX state
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/ar9003_mci.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/ar9003_mci.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/ar9003_mci.h b/drivers/net/wireless/ath/ath9k/ar9003_mci.h index 10282e2bcdc9..2a8c764281ba 100644 --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.h +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.h @@ -265,8 +265,6 @@ void ar9003_mci_setup(struct ath_hw *ah, u32 gpm_addr, void *gpm_buf, void ar9003_mci_cleanup(struct ath_hw *ah); void ar9003_mci_get_interrupt(struct ath_hw *ah, u32 *raw_intr, u32 *rx_msg_intr); -void ar9003_mci_bt_gain_ctrl(struct ath_hw *ah); - /* * These functions are used by ath9k_hw. */ @@ -285,6 +283,8 @@ int ar9003_mci_end_reset(struct ath_hw *ah, struct ath9k_channel *chan, void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, bool is_full_sleep); void ar9003_mci_get_isr(struct ath_hw *ah, enum ath9k_int *masked); +void ar9003_mci_bt_gain_ctrl(struct ath_hw *ah); +void ar9003_mci_set_power_awake(struct ath_hw *ah); #else @@ -322,6 +322,12 @@ static inline void ar9003_mci_reset(struct ath_hw *ah, bool en_int, bool is_2g, static inline void ar9003_mci_get_isr(struct ath_hw *ah, enum ath9k_int *masked) { } +static inline void ar9003_mci_bt_gain_ctrl(struct ath_hw *ah) +{ +} +static inline void ar9003_mci_set_power_awake(struct ath_hw *ah) +{ +} #endif /* CONFIG_ATH9K_BTCOEX_SUPPORT */ #endif |