From 622d9f5d302e99dc7a06cb442e9d9ff2bb0f59b5 Mon Sep 17 00:00:00 2001
From: Hans de Goede <hdegoede@redhat.com>
Date: Tue, 16 Nov 2010 12:32:09 -0300
Subject: [PATCH] [media] pwc: failure to submit an urb is a fatal error

Failure to submit an urb is a fatal error, make isoc_init return an
error when this happens rather then only log it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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