From 4f1ba0f83a6d4abd055cf75af43954b38df8dcaf Mon Sep 17 00:00:00 2001
From: Mika Kuoppala <mika.kuoppala@linux.intel.com>
Date: Mon, 12 Nov 2012 14:20:19 +0200
Subject: [PATCH] drm/i915: fix possible NULL dereference of dev_priv

Dereference dev_priv only after we know it is valid.
Found with smatch.

Signed-off-by: Mika Kuoppala <mika.kuoppala@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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