diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath9k/ath9k.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath9k/hw.c | 21 |
2 files changed, 0 insertions, 22 deletions
diff --git a/drivers/net/wireless/ath9k/ath9k.h b/drivers/net/wireless/ath9k/ath9k.h index f44aab50a2d..455a53649b3 100644 --- a/drivers/net/wireless/ath9k/ath9k.h +++ b/drivers/net/wireless/ath9k/ath9k.h @@ -874,7 +874,6 @@ void ath9k_hw_set_gpio(struct ath_hal *ah, u32 gpio, u32 val); #if defined(CONFIG_RFKILL) || defined(CONFIG_RFKILL_MODULE) void ath9k_enable_rfkill(struct ath_hal *ah); #endif -int ath9k_hw_select_antconfig(struct ath_hal *ah, u32 cfg); u32 ath9k_hw_getdefantenna(struct ath_hal *ah); void ath9k_hw_setantenna(struct ath_hal *ah, u32 antenna); bool ath9k_hw_setantennaswitch(struct ath_hal *ah, diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c index 1a49743151b..bb8628c7efa 100644 --- a/drivers/net/wireless/ath9k/hw.c +++ b/drivers/net/wireless/ath9k/hw.c @@ -3542,27 +3542,6 @@ void ath9k_enable_rfkill(struct ath_hal *ah) } #endif -int ath9k_hw_select_antconfig(struct ath_hal *ah, u32 cfg) -{ - struct ath9k_channel *chan = ah->ah_curchan; - const struct ath9k_hw_capabilities *pCap = &ah->ah_caps; - u16 ant_config; - u32 halNumAntConfig; - - halNumAntConfig = IS_CHAN_2GHZ(chan) ? - pCap->num_antcfg_2ghz : pCap->num_antcfg_5ghz; - - if (cfg < halNumAntConfig) { - if (!ath9k_hw_get_eeprom_antenna_cfg(ah, chan, - cfg, &ant_config)) { - REG_WRITE(ah, AR_PHY_SWITCH_COM, ant_config); - return 0; - } - } - - return -EINVAL; -} - u32 ath9k_hw_getdefantenna(struct ath_hal *ah) { return REG_READ(ah, AR_DEF_ANTENNA) & 0x7; |