From 9d849287d512ffbe01cdd0da9c4c1e468f7f72d8 Mon Sep 17 00:00:00 2001
From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 18:03:59 -0300
Subject: [PATCH] [media] media: usb: stk1160: stk1160-video: don't print error
 when allocating urb fails

kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---
 drivers/media/usb/stk1160/stk1160-video.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c
index 6ecb0b4..ce8ebbe 100644
--- a/drivers/media/usb/stk1160/stk1160-video.c
+++ b/drivers/media/usb/stk1160/stk1160-video.c
@@ -457,10 +457,8 @@ int stk1160_alloc_isoc(struct stk1160 *dev)
 	for (i = 0; i < num_bufs; i++) {
 
 		urb = usb_alloc_urb(max_packets, GFP_KERNEL);
-		if (!urb) {
-			stk1160_err("cannot alloc urb[%d]\n", i);
+		if (!urb)
 			goto free_i_bufs;
-		}
 		dev->isoc_ctl.urb[i] = urb;
 
 #ifndef CONFIG_DMA_NONCOHERENT
-- 
2.7.4