diff options
| author | Wolfram Sang <wsa-dev@sang-engineering.com> | 2016-08-11 18:04:03 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-08-24 09:27:16 -0300 |
| commit | aab74635045bba4624c2e3cb6953c45ac5953a91 (patch) | |
| tree | 1af75a9d3cf14748abc948a3a8c6e0716b4d6cf2 /drivers/media/usb/usbvision/usbvision-core.c | |
| parent | 7c240e8c0f029402b2a9948d7071cf1633bdea99 (diff) | |
| download | linux-stable-aab74635045bba4624c2e3cb6953c45ac5953a91.tar.gz linux-stable-aab74635045bba4624c2e3cb6953c45ac5953a91.tar.bz2 linux-stable-aab74635045bba4624c2e3cb6953c45ac5953a91.zip | |
[media] media: usb: usbvision: usbvision-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>
Diffstat (limited to 'drivers/media/usb/usbvision/usbvision-core.c')
| -rw-r--r-- | drivers/media/usb/usbvision/usbvision-core.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/media/usb/usbvision/usbvision-core.c b/drivers/media/usb/usbvision/usbvision-core.c index 52ac4391582c..c23bf73a68ea 100644 --- a/drivers/media/usb/usbvision/usbvision-core.c +++ b/drivers/media/usb/usbvision/usbvision-core.c @@ -2303,11 +2303,8 @@ int usbvision_init_isoc(struct usb_usbvision *usbvision) struct urb *urb; urb = usb_alloc_urb(USBVISION_URB_FRAMES, GFP_KERNEL); - if (urb == NULL) { - dev_err(&usbvision->dev->dev, - "%s: usb_alloc_urb() failed\n", __func__); + if (urb == NULL) return -ENOMEM; - } usbvision->sbuf[buf_idx].urb = urb; usbvision->sbuf[buf_idx].data = usb_alloc_coherent(usbvision->dev, |