From 49d28b5642444d82bd23b9333785480d265420d1 Mon Sep 17 00:00:00 2001
From: "Woojung.Huh@microchip.com" <Woojung.Huh@microchip.com>
Date: Fri, 25 Sep 2015 21:13:48 +0000
Subject: [PATCH] lan78xx: Return 0 when lan78xx_suspend() has no error.
lan78xx_suspend() may return non-zero from lan78xx_write_reg() in some scenario.
Fix to return 0 when lan78xx_suspend() has no error.
Signed-off-by: Woojung Huh <woojung.huh@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/usb/lan78xx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/usb/lan78xx.c b/drivers/net/usb/lan78xx.c
index d2a5f3f88b13..226668ead0d8 100644
--- a/drivers/net/usb/lan78xx.c
+++ b/drivers/net/usb/lan78xx.c
@@ -3204,7 +3204,6 @@ int lan78xx_suspend(struct usb_interface *intf, pm_message_t message)
int ret;
int event;
- ret = 0;
event = message.event;
if (!dev->suspend_count++) {
@@ -3286,6 +3285,7 @@ int lan78xx_suspend(struct usb_interface *intf, pm_message_t message)
}
}
+ ret = 0;
out:
return ret;
}
--
2.20.1