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[media] media: usb: tm6000: tm6000-dvb: 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 18:04:01 -03:00 committed by Mauro Carvalho Chehab
parent 2685b1d1d1
commit b7eca8d43c
1 changed files with 1 additions and 3 deletions
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4
drivers/media/usb/tm6000/tm6000-dvb.c
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@ -129,10 +129,8 @@ static int tm6000_start_stream(struct tm6000_core *dev)
}
dvb->bulk_urb = usb_alloc_urb(0, GFP_KERNEL);
if (dvb->bulk_urb == NULL) {
printk(KERN_ERR "tm6000: couldn't allocate urb\n");
if (dvb->bulk_urb == NULL)
return -ENOMEM;
}
pipe = usb_rcvbulkpipe(dev->udev, dev->bulk_in.endp->desc.bEndpointAddress
& USB_ENDPOINT_NUMBER_MASK);