From: Sujith <Sujith.Manoharan@atheros.com>
Date: Thu, 1 Apr 2010 04:58:23 +0000 (+0530)
Subject: ath9k_hw: Don't check devid for ath9k_htc
X-Git-Tag: upstream/snapshot3+hdmi~14568^2~167^2~360
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=ffa49f8209ef77ebf2cce0bbc129ca40064b8fb6;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

ath9k_hw: Don't check devid for ath9k_htc

For USB devices, this check is invalid.
Remove the check so that new product IDs can be added.

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

diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index e716b60..feae55a 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -547,7 +547,6 @@ static bool ath9k_hw_devid_supported(u16 devid)
 	case AR9285_DEVID_PCIE:
 	case AR5416_DEVID_AR9287_PCI:
 	case AR5416_DEVID_AR9287_PCIE:
-	case AR9271_USB:
 	case AR2427_DEVID_PCIE:
 		return true;
 	default:
@@ -855,11 +854,13 @@ int ath9k_hw_init(struct ath_hw *ah)
 	struct ath_common *common = ath9k_hw_common(ah);
 	int r = 0;
 
-	if (!ath9k_hw_devid_supported(ah->hw_version.devid)) {
-		ath_print(common, ATH_DBG_FATAL,
-			  "Unsupported device ID: 0x%0x\n",
-			  ah->hw_version.devid);
-		return -EOPNOTSUPP;
+	if (common->bus_ops->ath_bus_type != ATH_USB) {
+		if (!ath9k_hw_devid_supported(ah->hw_version.devid)) {
+			ath_print(common, ATH_DBG_FATAL,
+				  "Unsupported device ID: 0x%0x\n",
+				  ah->hw_version.devid);
+			return -EOPNOTSUPP;
+		}
 	}
 
 	ath9k_hw_init_defaults(ah);
diff --git a/drivers/net/wireless/ath/ath9k/hw.h b/drivers/net/wireless/ath/ath9k/hw.h
index 97ebeba..b02a97c 100644
--- a/drivers/net/wireless/ath/ath9k/hw.h
+++ b/drivers/net/wireless/ath/ath9k/hw.h
@@ -44,8 +44,6 @@
 
 #define AR5416_AR9100_DEVID	0x000b
 
-#define AR9271_USB             0x9271
-
 #define	AR_SUBVENDOR_ID_NOG	0x0e11
 #define AR_SUBVENDOR_ID_NEW_A	0x7065
 #define AR5416_MAGIC		0x19641014