rtl8192cu: Fix unbalanced irq enable in error path of rtl92cu_hw_init()

commit 3234f5b06fc3094176a86772cc64baf3decc98fc upstream.

Fixes: a53268be0cb9 ('rtlwifi: rtl8192cu: Fix too long disable of IRQs')
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
[bwh: Backported to 3.2: adjust context]

diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
index bbd5eba..79fc4b7 100644 (file)
--- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c
@@ -1174,7 +1174,7 @@ 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) {