From: Wolfram Sang <wsa-dev@sang-engineering.com>
Date: Thu, 11 Aug 2016 21:03:46 +0000 (-0300)
Subject: [media] media: usb: cx231xx: cx231xx-core: don't print error when allocating urb... 
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0eca51b18339c94c6b6342e2b80d28cb33aaf342;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[media] media: usb: cx231xx: cx231xx-core: 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-core.c b/drivers/media/usb/cx231xx/cx231xx-core.c
index 3e304bac3a70..7e4319172e46 100644
--- a/drivers/media/usb/cx231xx/cx231xx-core.c
+++ b/drivers/media/usb/cx231xx/cx231xx-core.c
@@ -1054,8 +1054,6 @@ int cx231xx_init_isoc(struct cx231xx *dev, int max_packets,
 	for (i = 0; i < dev->video_mode.isoc_ctl.num_bufs; i++) {
 		urb = usb_alloc_urb(max_packets, GFP_KERNEL);
 		if (!urb) {
-			dev_err(dev->dev,
-				"cannot alloc isoc_ctl.urb %i\n", i);
 			cx231xx_uninit_isoc(dev);
 			return -ENOMEM;
 		}
@@ -1191,8 +1189,6 @@ int cx231xx_init_bulk(struct cx231xx *dev, int max_packets,
 	for (i = 0; i < dev->video_mode.bulk_ctl.num_bufs; i++) {
 		urb = usb_alloc_urb(0, GFP_KERNEL);
 		if (!urb) {
-			dev_err(dev->dev,
-				"cannot alloc bulk_ctl.urb %i\n", i);
 			cx231xx_uninit_bulk(dev);
 			return -ENOMEM;
 		}