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media: usb: cpia2: cpia2_usb: don't print error when allocating urb fails

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kmalloc will print enough information in case of failure.

Signed-off-by: Wolfram Sang <wsa-dev@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wolfram Sang
2016-08-11 23:03:44 +02:00
committed by Greg Kroah-Hartman
parent b4d920de70
commit d41b2d5d46
1 changed files with 0 additions and 1 deletions
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drivers/media/usb/cpia2/cpia2_usb.c
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@@ -662,7 +662,6 @@ static int submit_urbs(struct camera_data *cam)
} }
urb = usb_alloc_urb(FRAMES_PER_DESC, GFP_KERNEL); urb = usb_alloc_urb(FRAMES_PER_DESC, GFP_KERNEL);
if (!urb) { if (!urb) {
ERR("%s: usb_alloc_urb error!\n", __func__);
for (j = 0; j < i; j++) for (j = 0; j < i; j++)
usb_free_urb(cam->sbuf[j].urb); usb_free_urb(cam->sbuf[j].urb);
return -ENOMEM; return -ENOMEM;