diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/common.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/common.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/common.c b/drivers/net/wireless/ath/ath9k/common.c index dc705a224952..905f1b313961 100644 --- a/drivers/net/wireless/ath/ath9k/common.c +++ b/drivers/net/wireless/ath/ath9k/common.c @@ -161,10 +161,12 @@ EXPORT_SYMBOL(ath9k_cmn_count_streams); void ath9k_cmn_update_txpow(struct ath_hw *ah, u16 cur_txpow, u16 new_txpow, u16 *txpower) { - if (cur_txpow != new_txpow) { + struct ath_regulatory *reg = ath9k_hw_regulatory(ah); + + if (reg->power_limit != new_txpow) { ath9k_hw_set_txpowerlimit(ah, new_txpow, false); /* read back in case value is clamped */ - *txpower = ath9k_hw_regulatory(ah)->power_limit; + *txpower = reg->max_power_level; } } EXPORT_SYMBOL(ath9k_cmn_update_txpow); |