netdev - [PATCH net-next v3 06/12] net: ethernet: aquantia: Fixed missing rtnl

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Message-Id: <f09451675dfa0212989606f711052923fd187690.1487590641.git.pavel.belous@aquantia.com>
Date:   Mon, 20 Feb 2017 14:41:48 +0300
From:   Pavel Belous <Pavel.Belous@...antia.com>
To:     "David S . Miller" <davem@...emloft.net>
Cc:     netdev@...r.kernel.org,
        Simon Edelhaus <Simon.Edelhaus@...antia.com>,
        Alexey Andriyanov <Alexey.Andriyanov@...antia.com>,
        Lino Sanfilippo <LinoSanfilippo@....de>,
        Pavel Belous <pavel.belous@...antia.com>
Subject: [PATCH net-next v3 06/12] net: ethernet: aquantia: Fixed missing rtnl_unlock.

From: Pavel Belous <pavel.belous@...antia.com>

rtnl_unlock should be called if error occurred.

Signed-off-by: Pavel Belous <pavel.belous@...antia.com>
Reviewed-by: Lino Sanfilippo <LinoSanfilippo@....de>
---
 drivers/net/ethernet/aquantia/atlantic/aq_nic.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 4b8d074..646314c 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -932,7 +932,7 @@ int aq_nic_change_pm_state(struct aq_nic_s *self, pm_message_t *pm_msg)
 
 	if (!netif_running(self->ndev)) {
 		err = 0;
-		goto err_exit;
+		goto out;
 	}
 	rtnl_lock();
 	if (pm_msg->event & PM_EVENT_SLEEP || pm_msg->event & PM_EVENT_FREEZE) {
@@ -957,8 +957,9 @@ int aq_nic_change_pm_state(struct aq_nic_s *self, pm_message_t *pm_msg)
 		netif_device_attach(self->ndev);
 		netif_tx_start_all_queues(self->ndev);
 	}
-	rtnl_unlock();
 
 err_exit:
+	rtnl_unlock();
+out:
 	return err;
 }
-- 
2.7.4