ath9k_htc: Fix host RX initialization

There is no need to set the BSSID mask or opmode when
initializing RX, they would be set correctly in the HW reset
routine.

Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/ath9k/htc_drv_txrx.c

@@ -433,20 +433,12 @@ u32 ath9k_htc_calcrxfilter(struct ath9k_htc_priv *priv)
 static void ath9k_htc_opmode_init(struct ath9k_htc_priv *priv)
 {
 	struct ath_hw *ah = priv->ah;
-	struct ath_common *common = ath9k_hw_common(ah);
-
 	u32 rfilt, mfilt[2];
 
 	/* configure rx filter */
 	rfilt = ath9k_htc_calcrxfilter(priv);
 	ath9k_hw_setrxfilter(ah, rfilt);
 
-	/* configure bssid mask */
-	ath_hw_setbssidmask(common);
-
-	/* configure operational mode */
-	ath9k_hw_setopmode(ah);
-
 	/* calculate and install multicast filter */
 	mfilt[0] = mfilt[1] = ~0;
 	ath9k_hw_setmcastfilter(ah, mfilt[0], mfilt[1]);