1 files changed, 1 insertions, 3 deletions

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index f38da2920f85..c8de50fa6378 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -51,13 +51,11 @@ static void ath_cache_conf_rate(struct ath_softc *sc,
 static void ath_update_txpow(struct ath_softc *sc)
 {
         struct ath_hw *ah = sc->sc_ah;
-        u32 txpow;
 
         if (sc->curtxpow != sc->config.txpowlimit) {
                 ath9k_hw_set_txpowerlimit(ah, sc->config.txpowlimit);
                 /* read back in case value is clamped */
-                ath9k_hw_getcapability(ah, ATH9K_CAP_TXPOW, 1, &txpow);
-                sc->curtxpow = txpow;
+                sc->curtxpow = ath9k_hw_regulatory(ah)->power_limit;
         }
 }