From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:03:45 +0000 (-0300)
Subject: [media] media: usb: cx231xx: cx231xx-audio: don't print error when allocating urb... 
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c86bc45d4185cf10d237956f8db5564ac160feb3;p=linux-beck.git

[media] media: usb: cx231xx: cx231xx-audio: 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>
---

diff --git a/drivers/media/usb/cx231xx/cx231xx-audio.c b/drivers/media/usb/cx231xx/cx231xx-audio.c
index a6a9508418f8..4cd5fa91612f 100644
--- a/drivers/media/usb/cx231xx/cx231xx-audio.c
+++ b/drivers/media/usb/cx231xx/cx231xx-audio.c
@@ -293,7 +293,6 @@ static int cx231xx_init_audio_isoc(struct cx231xx *dev)
 		memset(dev->adev.transfer_buffer[i], 0x80, sb_size);
 		urb = usb_alloc_urb(CX231XX_ISO_NUM_AUDIO_PACKETS, GFP_ATOMIC);
 		if (!urb) {
-			dev_err(dev->dev, "usb_alloc_urb failed!\n");
 			for (j = 0; j < i; j++) {
 				usb_free_urb(dev->adev.urb[j]);
 				kfree(dev->adev.transfer_buffer[j]);
@@ -355,7 +354,6 @@ static int cx231xx_init_audio_bulk(struct cx231xx *dev)
 		memset(dev->adev.transfer_buffer[i], 0x80, sb_size);
 		urb = usb_alloc_urb(CX231XX_NUM_AUDIO_PACKETS, GFP_ATOMIC);
 		if (!urb) {
-			dev_err(dev->dev, "usb_alloc_urb failed!\n");
 			for (j = 0; j < i; j++) {
 				usb_free_urb(dev->adev.urb[j]);
 				kfree(dev->adev.transfer_buffer[j]);