From: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Tue, 13 Mar 2012 10:35:45 +0000 (+0200)
Subject: drm: Check CRTC viewport against framebuffer size
X-Git-Tag: v3.4-rc1~143^2~50
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5f61bb421f01023986902200b6486978c07176f7;p=pandora-kernel.git

drm: Check CRTC viewport against framebuffer size

Make sure the requested CRTC viewport fits inside the
framebuffer.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

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