[media] media: usb: stkwebcam: stk-webcam: 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:
parent
9d849287d5
commit
2685b1d1d1
|
@ -452,10 +452,8 @@ static int stk_prepare_iso(struct stk_camera *dev)
|
|||
STK_ERROR("isobuf data already allocated\n");
|
||||
if (dev->isobufs[i].urb == NULL) {
|
||||
urb = usb_alloc_urb(ISO_FRAMES_PER_DESC, GFP_KERNEL);
|
||||
if (urb == NULL) {
|
||||
STK_ERROR("Failed to allocate URB %d\n", i);
|
||||
if (urb == NULL)
|
||||
goto isobufs_out;
|
||||
}
|
||||
dev->isobufs[i].urb = urb;
|
||||
} else {
|
||||
STK_ERROR("Killing URB\n");
|
||||
|
|
Loading…
Reference in a new issue