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[media] media: rc: redrat3: 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: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Wolfram Sang
2016-08-11 18:03:40 -03:00
committed by Mauro Carvalho Chehab
parent 1524191910
commit cd859c19d5
1 changed files with 1 additions and 3 deletions
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4
drivers/media/rc/redrat3.c
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@@ -970,10 +970,8 @@ static int redrat3_dev_probe(struct usb_interface *intf,
/* set up bulk-in endpoint */ /* set up bulk-in endpoint */
rr3->read_urb = usb_alloc_urb(0, GFP_KERNEL); rr3->read_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!rr3->read_urb) { if (!rr3->read_urb)
dev_err(dev, "Read urb allocation failure\n");
goto error; goto error;
}
rr3->ep_in = ep_in; rr3->ep_in = ep_in;
rr3->bulk_in_buf = usb_alloc_coherent(udev, rr3->bulk_in_buf = usb_alloc_coherent(udev,