From: Steve Glendinning <steve.glendinning@shawell.net>
Date: Thu, 22 Nov 2012 08:05:22 +0000 (+0000)
Subject: smsc95xx: fix error checking of usbnet_resume
X-Git-Tag: firefly_0821_release~3680^2~1480^2~240
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=af3d7c1e55a6c3ce92ac86d5e1a3b606028c0145;p=firefly-linux-kernel-4.4.55.git

smsc95xx: fix error checking of usbnet_resume

without this patch the two lines below won't ever execute

Signed-off-by: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c
index e083f5371136..e8465fecf43a 100644
--- a/drivers/net/usb/smsc95xx.c
+++ b/drivers/net/usb/smsc95xx.c
@@ -1304,7 +1304,7 @@ static int smsc95xx_resume(struct usb_interface *intf)
 		check_warn_return(ret, "Error writing PM_CTRL");
 	}
 
-	return usbnet_resume(intf);
+	ret = usbnet_resume(intf);
 	check_warn_return(ret, "usbnet_resume error");
 
 	return 0;