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| /openbmc/linux/drivers/gpu/drm/ |
| H A D | drm_crtc.c | 1d97e915 Tue Mar 13 05:35:41 CDT 2012 Ville Syrjälä <ville.syrjala@linux.intel.com> drm: Check crtc x and y coordinates
The crtc x/y panning coordinates are stored as signed integers
internally. The user provides them as unsigned, so we should check
that the user provided values actually fit in the internal datatypes.
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>
1d97e915 Tue Mar 13 05:35:41 CDT 2012 Ville Syrjälä <ville.syrjala@linux.intel.com> drm: Check crtc x and y coordinates
The crtc x/y panning coordinates are stored as signed integers
internally. The user provides them as unsigned, so we should check
that the user provided values actually fit in the internal datatypes.
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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