linux-kernel - [PATCH 12/16] wcn36xx: Clear encrypt

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Message-Id: <1459231593-360-13-git-send-email-bjorn.andersson@linaro.org>
Date:	Mon, 28 Mar 2016 23:06:29 -0700
From:	Bjorn Andersson <bjorn.andersson@...aro.org>
To:	Eugene Krasnikov <k.eugene.e@...il.com>,
	Kalle Valo <kvalo@...eaurora.org>
Cc:	wcn36xx@...ts.infradead.org, linux-wireless@...r.kernel.org,
	netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
	Pontus Fuchs <pontus.fuchs@...il.com>
Subject: [PATCH 12/16] wcn36xx: Clear encrypt_type when deleting bss key

From: Pontus Fuchs <pontus.fuchs@...il.com>

This fixes a problem connecting to an open network after being
connected to an encrypted network.

Signed-off-by: Pontus Fuchs <pontus.fuchs@...il.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@...aro.org>
---
 drivers/net/wireless/ath/wcn36xx/main.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/ath/wcn36xx/main.c b/drivers/net/wireless/ath/wcn36xx/main.c
index 7c06ca9fdd2c..f9c77de94583 100644
--- a/drivers/net/wireless/ath/wcn36xx/main.c
+++ b/drivers/net/wireless/ath/wcn36xx/main.c
@@ -471,6 +471,7 @@ static int wcn36xx_set_key(struct ieee80211_hw *hw, enum set_key_cmd cmd,
 		break;
 	case DISABLE_KEY:
 		if (!(IEEE80211_KEY_FLAG_PAIRWISE & key_conf->flags)) {
+			vif_priv->encrypt_type = WCN36XX_HAL_ED_NONE;
 			wcn36xx_smd_remove_bsskey(wcn,
 				vif_priv->encrypt_type,
 				key_conf->keyidx);
@@ -626,6 +627,7 @@ static void wcn36xx_bss_info_changed(struct ieee80211_hw *hw,
 		} else {
 			vif_priv->is_joining = false;
 			wcn36xx_smd_delete_bss(wcn, vif);
+			vif_priv->encrypt_type = WCN36XX_HAL_ED_NONE;
 		}
 	}
 
-- 
2.5.0