diff --git a/[refs] b/[refs]
index 35f5e8655306..b20391f41587 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ed459c18517881890193b3414a25dbfe83d2ae7f
+refs/heads/master: fbf54660d1b48fba8527aae5c628ba72feee8f83
diff --git a/trunk/drivers/net/wireless/ath/ath9k/hw.c b/trunk/drivers/net/wireless/ath/ath9k/hw.c
index e0bc4c580446..8228f41c9c33 100644
--- a/trunk/drivers/net/wireless/ath/ath9k/hw.c
+++ b/trunk/drivers/net/wireless/ath/ath9k/hw.c
@@ -662,13 +662,16 @@ static struct ath_hw *ath9k_hw_do_attach(u16 devid, struct ath_softc *sc,
 	DPRINTF(sc, ATH_DBG_RESET, "serialize_regmode is %d\n",
 		ah->config.serialize_regmode);
 
-	if ((ah->hw_version.macVersion != AR_SREV_VERSION_5416_PCI) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_5416_PCIE) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_9160) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_9100) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_9280) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_9285) &&
-	    (ah->hw_version.macVersion != AR_SREV_VERSION_9287)) {
+	switch (ah->hw_version.macVersion) {
+	case AR_SREV_VERSION_5416_PCI:
+	case AR_SREV_VERSION_5416_PCIE:
+	case AR_SREV_VERSION_9160:
+	case AR_SREV_VERSION_9100:
+	case AR_SREV_VERSION_9280:
+	case AR_SREV_VERSION_9285:
+	case AR_SREV_VERSION_9287:
+		break;
+	default:
 		DPRINTF(sc, ATH_DBG_FATAL,
 			"Mac Chip Rev 0x%02x.%x is not supported by "
 			"this driver\n", ah->hw_version.macVersion,