From: Bruno Randolf <br1@einfach.org>
Date: Fri, 17 Sep 2010 02:36:25 +0000 (+0900)
Subject: ath/ath5k/ath9k: Fix crypto capabilities merge issue
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=ce2220d1da0bad9583af38a03ad508968d554c0f;p=openwrt%2Fstaging%2Fblogic.git

ath/ath5k/ath9k: Fix crypto capabilities merge issue

Fixing up a merge issue / concurrent development:

Remove unneeded ath_crypt_caps flags, as per "ath9k_hw: remove useless hw
capability flags" (364734fafbba0c3133e482db78149b9a823ae7a5), but set the
AESCCM flag for ath9k. common ath code still needs a flag for this because
there is ath5k hardware which can't do AES in hardware.

Signed-off-by: Bruno Randolf <br1@einfach.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index c5584077d1de..dd236c3b52f6 100644
--- a/drivers/net/wireless/ath/ath.h
+++ b/drivers/net/wireless/ath/ath.h
@@ -72,13 +72,8 @@ struct ath_regulatory {
 };
 
 enum ath_crypt_caps {
-	ATH_CRYPT_CAP_MIC_AESCCM		= BIT(0),
-	ATH_CRYPT_CAP_MIC_CKIP			= BIT(1),
-	ATH_CRYPT_CAP_MIC_TKIP			= BIT(2),
-	ATH_CRYPT_CAP_CIPHER_AESCCM		= BIT(3),
-	ATH_CRYPT_CAP_CIPHER_CKIP		= BIT(4),
-	ATH_CRYPT_CAP_CIPHER_TKIP		= BIT(5),
-	ATH_CRYPT_CAP_MIC_COMBINED		= BIT(6),
+	ATH_CRYPT_CAP_CIPHER_AESCCM		= BIT(0),
+	ATH_CRYPT_CAP_MIC_COMBINED		= BIT(1),
 };
 
 struct ath_keyval {
diff --git a/drivers/net/wireless/ath/ath5k/attach.c b/drivers/net/wireless/ath/ath5k/attach.c
index a0e08201c939..20d178eabc9c 100644
--- a/drivers/net/wireless/ath/ath5k/attach.c
+++ b/drivers/net/wireless/ath/ath5k/attach.c
@@ -320,8 +320,7 @@ int ath5k_hw_attach(struct ath5k_softc *sc)
 	if (srev >= AR5K_SREV_AR5212_V4 &&
 	    (ee->ee_version >= AR5K_EEPROM_VERSION_5_0 &&
 	    !AR5K_EEPROM_AES_DIS(ee->ee_misc5)))
-		common->crypt_caps |= ATH_CRYPT_CAP_CIPHER_AESCCM |
-					ATH_CRYPT_CAP_MIC_AESCCM;
+		common->crypt_caps |= ATH_CRYPT_CAP_CIPHER_AESCCM;
 
 	if (srev >= AR5K_SREV_AR2414) {
 		common->crypt_caps |= ATH_CRYPT_CAP_MIC_COMBINED;
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index f3c9d7549571..0b2ff98b6f33 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -1866,6 +1866,8 @@ int ath9k_hw_fill_cap_info(struct ath_hw *ah)
 	pCap->low_5ghz_chan = 4920;
 	pCap->high_5ghz_chan = 6100;
 
+	common->crypt_caps |= ATH_CRYPT_CAP_CIPHER_AESCCM;
+
 	if (ah->config.ht_enable)
 		pCap->hw_caps |= ATH9K_HW_CAP_HT;
 	else