diff options
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800.h | 6 | ||||
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 21 |
2 files changed, 14 insertions, 13 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800.h b/drivers/net/wireless/rt2x00/rt2800.h index 7b7caeb01e5a..d3e8f6d3531a 100644 --- a/drivers/net/wireless/rt2x00/rt2800.h +++ b/drivers/net/wireless/rt2x00/rt2800.h @@ -2887,15 +2887,9 @@ enum rt2800_eeprom_word { #define TXPOWER_G_FROM_DEV(__txpower) \ ((__txpower) > MAX_G_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) -#define TXPOWER_G_TO_DEV(__txpower) \ - clamp_t(char, __txpower, MIN_G_TXPOWER, MAX_G_TXPOWER) - #define TXPOWER_A_FROM_DEV(__txpower) \ ((__txpower) > MAX_A_TXPOWER) ? DEFAULT_TXPOWER : (__txpower) -#define TXPOWER_A_TO_DEV(__txpower) \ - clamp_t(char, __txpower, MIN_A_TXPOWER, MAX_A_TXPOWER) - /* * Board's maximun TX power limitation */ diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 958215c44485..1738a9d232c3 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -2724,6 +2724,16 @@ static void rt2800_iq_calibrate(struct rt2x00_dev *rt2x00dev, int channel) rt2800_bbp_write(rt2x00dev, 159, cal != 0xff ? cal : 0); } +static char rt2800_txpower_to_dev(struct rt2x00_dev *rt2x00dev, + unsigned int channel, + char txpower) +{ + if (channel <= 14) + return clamp_t(char, txpower, MIN_G_TXPOWER, MAX_G_TXPOWER); + else + return clamp_t(char, txpower, MIN_A_TXPOWER, MAX_A_TXPOWER); +} + static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, struct ieee80211_conf *conf, struct rf_channel *rf, @@ -2733,13 +2743,10 @@ static void rt2800_config_channel(struct rt2x00_dev *rt2x00dev, unsigned int tx_pin; u8 bbp, rfcsr; - if (rf->channel <= 14) { - info->default_power1 = TXPOWER_G_TO_DEV(info->default_power1); - info->default_power2 = TXPOWER_G_TO_DEV(info->default_power2); - } else { - info->default_power1 = TXPOWER_A_TO_DEV(info->default_power1); - info->default_power2 = TXPOWER_A_TO_DEV(info->default_power2); - } + info->default_power1 = rt2800_txpower_to_dev(rt2x00dev, rf->channel, + info->default_power1); + info->default_power2 = rt2800_txpower_to_dev(rt2x00dev, rf->channel, + info->default_power2); switch (rt2x00dev->chip.rf) { case RF2020: |