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Commit 7164c590 authored by Wolfram Sang's avatar Wolfram Sang Committed by Greg Kroah-Hartman
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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: default avatarWolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent ec70abd1

drivers/media/usb/stkwebcam/stk-webcam.c

+1 −3
Original line number Diff line number Diff line
@@ -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");