From: Gerd Hoffmann <kraxel@redhat.com>
Date: Mon, 30 Mar 2015 10:50:50 +0000 (+0200)
Subject: drm_vblank_get: don't WARN_ON in case vblanks are not initialized
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~46^2~37^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=16e3247da7f71f8c31f4330f739f6192a00c8b51;p=pandora-kernel.git

drm_vblank_get: don't WARN_ON in case vblanks are not initialized

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
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