From 51626557ace26ebc48d5d56c85675fb106d839c9 Mon Sep 17 00:00:00 2001
From: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Date: Thu, 30 Apr 2015 07:15:20 -0300
Subject: [PATCH] [media] saa7134: use pr_warn() on some places where no
 KERN_foo were used

On a few places, mostly during board detection, some printk()
macros were called without especifying any message level.

Those are actually warnings. So, use pr_warn() for them.

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