linux-kernel - [PATCH 3.12 077/146] rtl8192cu: Fix unbalanced irq enable in error path of rtl92cu_hw

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Message-Id: <99e9ba35f546e51f43f9435de7cb37ce0ab0c762.1402303821.git.jslaby@suse.cz>
Date:	Mon,  9 Jun 2014 10:50:12 +0200
From:	Jiri Slaby <jslaby@...e.cz>
To:	stable@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, Ben Hutchings <ben@...adent.org.uk>,
	"John W. Linville" <linville@...driver.com>,
	Jiri Slaby <jslaby@...e.cz>
Subject: [PATCH 3.12 077/146] rtl8192cu: Fix unbalanced irq enable in error path of rtl92cu_hw_init()

From: Ben Hutchings <ben@...adent.org.uk>

3.12-stable review patch.  If anyone has any objections, please let me know.

===============

commit 3234f5b06fc3094176a86772cc64baf3decc98fc upstream.

Fixes: a53268be0cb9 ('rtlwifi: rtl8192cu: Fix too long disable of IRQs')
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
Signed-off-by: John W. Linville <linville@...driver.com>
Signed-off-by: Jiri Slaby <jslaby@...e.cz>
---
 drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index 324aa581938e..c3f2b55501ae 100644
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -1001,7 +1001,7 @@ int rtl92cu_hw_init(struct ieee80211_hw *hw)
 	err = _rtl92cu_init_mac(hw);
 	if (err) {
 		RT_TRACE(rtlpriv, COMP_ERR, DBG_EMERG, "init mac failed!\n");
-		return err;
+		goto exit;
 	}
 	err = rtl92c_download_fw(hw);
 	if (err) {
-- 
1.9.3

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