From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:03:59 +0000 (+0200)
Subject: media: usb: stk1160: stk1160-video: don't print error when allocating urb fails
X-Git-Tag: v4.9-rc1~146^2~106
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ec70abd1fa1095d4a389914a5fcb99d7dc2a1375;p=karo-tx-linux.git

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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/media/usb/stk1160/stk1160-video.c b/drivers/media/usb/stk1160/stk1160-video.c
index 6ecb0b48423f..ce8ebbe395a6 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