From: Mauro Carvalho Chehab <mchehab@redhat.com>
Date: Sat, 23 Jul 2011 00:22:29 +0000 (-0300)
Subject: [media] mt2063: don't crash if device is not initialized
X-Git-Tag: v3.3-rc1~48^2~155
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b0bfee39d531ffaf91b3294a2204b2ed8151fb8;p=pandora-kernel.git

[media] mt2063: don't crash if device is not initialized

Instead of crash, return -ENODEV, if the device is not poperly
initialized.

Also, give a second chance for it to initialize, at set_params
calls.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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