openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

[media] media: usb: cx231xx: cx231xx-vbi: 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>
This commit is contained in:
Wolfram Sang 2016-08-11 18:03:47 -03:00 committed by Mauro Carvalho Chehab
parent 0eca51b183
commit 95bc112d79
1 changed files with 0 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/media/usb/cx231xx/cx231xx-vbi.c
View File

@ -442,8 +442,6 @@ int cx231xx_init_vbi_isoc(struct cx231xx *dev, int max_packets,
urb = usb_alloc_urb(0, GFP_KERNEL);
if (!urb) {
dev_err(dev->dev,
"cannot alloc bulk_ctl.urb %i\n", i);
cx231xx_uninit_vbi_isoc(dev);
return -ENOMEM;
}