From: Hans de Goede <hdegoede@redhat.com>
Date: Sun, 26 Jun 2011 09:49:59 +0000 (-0300)
Subject: [media] pwc: Move various initialization to driver load and / or stream start
X-Git-Tag: v3.1-rc1~116^2~161
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6eba93573d2dda3f627006101c0652faeeaffde6;p=pandora-kernel.git

[media] pwc: Move various initialization to driver load and / or stream start

Doing a bunch of initialization every time /dev/video is opened, and thus
for example when the udev rules probe for capabilities makes no sense,
do it at driver load, resp. stream start instead.

This is a preparation patch for allowing multiple opens of the /dev/video
node.

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