From: Marina Makienko <makienko@ispras.ru>
Date: Tue, 27 Nov 2012 06:46:57 +0000 (+0400)
Subject: mmc: vub300: add missing usb_put_dev
X-Git-Tag: next-20121205~66^2~19
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=85ad231b7e1c931390e114ed5053f653bf2eb7fd;p=karo-tx-linux.git

mmc: vub300: add missing usb_put_dev

Add missing usb_put_dev on failure path in vub300_probe().

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Marina Makienko <makienko@ispras.ru>
Signed-off-by: Chris Ball <cjb@laptop.org>
---

diff --git a/drivers/mmc/host/vub300.c b/drivers/mmc/host/vub300.c
index d5655a63eda4..cb9f361c03ab 100644
--- a/drivers/mmc/host/vub300.c
+++ b/drivers/mmc/host/vub300.c
@@ -2362,6 +2362,7 @@ error4:
 error1:
 	usb_free_urb(command_out_urb);
 error0:
+	usb_put_dev(udev);
 	return retval;
 }