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media: rc: redrat3: 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wolfram Sang 2016-08-11 23:03:40 +02:00 committed by Greg Kroah-Hartman
parent 75ee1cb92b
commit 5414c2d6af
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 */
rr3->read_urb = usb_alloc_urb(0, GFP_KERNEL);
if (!rr3->read_urb) {
dev_err(dev, "Read urb allocation failure\n");
if (!rr3->read_urb)
goto error;
}
rr3->ep_in = ep_in;
rr3->bulk_in_buf = usb_alloc_coherent(udev,