diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/ath5k.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/eeprom.c | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/eeprom.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/phy.c | 20 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath5k/reset.c | 4 |
5 files changed, 10 insertions, 26 deletions
diff --git a/drivers/net/wireless/ath/ath5k/ath5k.h b/drivers/net/wireless/ath/ath5k/ath5k.h index 3150def..2d691b8 100644 --- a/drivers/net/wireless/ath/ath5k/ath5k.h +++ b/drivers/net/wireless/ath/ath5k/ath5k.h @@ -1523,7 +1523,8 @@ int ath5k_hw_dma_stop(struct ath5k_hw *ah); /* EEPROM access functions */ int ath5k_eeprom_init(struct ath5k_hw *ah); void ath5k_eeprom_detach(struct ath5k_hw *ah); - +int ath5k_eeprom_mode_from_channel(struct ath5k_hw *ah, + struct ieee80211_channel *channel); /* Protocol Control Unit Functions */ /* Helpers */ diff --git a/drivers/net/wireless/ath/ath5k/eeprom.c b/drivers/net/wireless/ath/ath5k/eeprom.c index b7e0258..94d34ee 100644 --- a/drivers/net/wireless/ath/ath5k/eeprom.c +++ b/drivers/net/wireless/ath/ath5k/eeprom.c @@ -1779,7 +1779,8 @@ ath5k_eeprom_detach(struct ath5k_hw *ah) } int -ath5k_eeprom_mode_from_channel(struct ieee80211_channel *channel) +ath5k_eeprom_mode_from_channel(struct ath5k_hw *ah, + struct ieee80211_channel *channel) { switch (channel->hw_value) { case AR5K_MODE_11A: @@ -1789,6 +1790,7 @@ ath5k_eeprom_mode_from_channel(struct ieee80211_channel *channel) case AR5K_MODE_11B: return AR5K_EEPROM_MODE_11B; default: - return -1; + ATH5K_WARN(ah, "channel is not A/B/G!"); + return AR5K_EEPROM_MODE_11A; } } diff --git a/drivers/net/wireless/ath/ath5k/eeprom.h b/drivers/net/wireless/ath/ath5k/eeprom.h index 94a9bbe..693296e 100644 --- a/drivers/net/wireless/ath/ath5k/eeprom.h +++ b/drivers/net/wireless/ath/ath5k/eeprom.h @@ -493,6 +493,3 @@ struct ath5k_eeprom_info { /* Antenna raw switch tables */ u32 ee_antenna[AR5K_EEPROM_N_MODES][AR5K_ANT_MAX]; }; - -int -ath5k_eeprom_mode_from_channel(struct ieee80211_channel *channel); diff --git a/drivers/net/wireless/ath/ath5k/phy.c b/drivers/net/wireless/ath/ath5k/phy.c index a78afa9..d6bc7cb 100644 --- a/drivers/net/wireless/ath/ath5k/phy.c +++ b/drivers/net/wireless/ath/ath5k/phy.c @@ -1612,11 +1612,7 @@ ath5k_hw_update_noise_floor(struct ath5k_hw *ah) ah->ah_cal_mask |= AR5K_CALIBRATION_NF; - ee_mode = ath5k_eeprom_mode_from_channel(ah->ah_current_channel); - if (WARN_ON(ee_mode < 0)) { - ah->ah_cal_mask &= ~AR5K_CALIBRATION_NF; - return; - } + ee_mode = ath5k_eeprom_mode_from_channel(ah, ah->ah_current_channel); /* completed NF calibration, test threshold */ nf = ath5k_hw_read_measured_noise_floor(ah); @@ -2317,12 +2313,7 @@ ath5k_hw_set_antenna_mode(struct ath5k_hw *ah, u8 ant_mode) def_ant = ah->ah_def_ant; - ee_mode = ath5k_eeprom_mode_from_channel(channel); - if (ee_mode < 0) { - ATH5K_ERR(ah, - "invalid channel: %d\n", channel->center_freq); - return; - } + ee_mode = ath5k_eeprom_mode_from_channel(ah, channel); switch (ant_mode) { case AR5K_ANTMODE_DEFAULT: @@ -3622,12 +3613,7 @@ ath5k_hw_txpower(struct ath5k_hw *ah, struct ieee80211_channel *channel, return -EINVAL; } - ee_mode = ath5k_eeprom_mode_from_channel(channel); - if (ee_mode < 0) { - ATH5K_ERR(ah, - "invalid channel: %d\n", channel->center_freq); - return -EINVAL; - } + ee_mode = ath5k_eeprom_mode_from_channel(ah, channel); /* Initialize TX power table */ switch (ah->ah_radio) { diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c index e2d8b2c..a3399c4 100644 --- a/drivers/net/wireless/ath/ath5k/reset.c +++ b/drivers/net/wireless/ath/ath5k/reset.c @@ -984,9 +984,7 @@ ath5k_hw_commit_eeprom_settings(struct ath5k_hw *ah, if (ah->ah_version == AR5K_AR5210) return; - ee_mode = ath5k_eeprom_mode_from_channel(channel); - if (WARN_ON(ee_mode < 0)) - return; + ee_mode = ath5k_eeprom_mode_from_channel(ah, channel); /* Adjust power delta for channel 14 */ if (channel->center_freq == 2484) |