diff options
author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 17:03:52 -0400 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 07:51:32 -0400 |
commit | 452b53f7f844d3fe9e9484fa16f7ebbe1e9b8c27 (patch) | |
tree | 11029c25cf65ec2f3b626ef8930983487c21f832 | |
parent | 60e3699946481eb10d7d8be1f28029649fc2c208 (diff) |
[media] media: usb: gspca: gspca: 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>
-rw-r--r-- | drivers/media/usb/gspca/gspca.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/usb/gspca/gspca.c b/drivers/media/usb/gspca/gspca.c index b17bd7ebcb47..af2395a76d8b 100644 --- a/drivers/media/usb/gspca/gspca.c +++ b/drivers/media/usb/gspca/gspca.c | |||
@@ -795,10 +795,8 @@ static int create_urbs(struct gspca_dev *gspca_dev, | |||
795 | 795 | ||
796 | for (n = 0; n < nurbs; n++) { | 796 | for (n = 0; n < nurbs; n++) { |
797 | urb = usb_alloc_urb(npkt, GFP_KERNEL); | 797 | urb = usb_alloc_urb(npkt, GFP_KERNEL); |
798 | if (!urb) { | 798 | if (!urb) |
799 | pr_err("usb_alloc_urb failed\n"); | ||
800 | return -ENOMEM; | 799 | return -ENOMEM; |
801 | } | ||
802 | gspca_dev->urb[n] = urb; | 800 | gspca_dev->urb[n] = urb; |
803 | urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, | 801 | urb->transfer_buffer = usb_alloc_coherent(gspca_dev->dev, |
804 | bsize, | 802 | bsize, |