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Commit 7d14b95f authored by Thomas Wood's avatar Thomas Wood Committed by Dave Airlie
Browse files

drm/edid: fix length check when adding extra 3D modes 



Signed-off-by: default avatarThomas Wood <thomas.wood@intel.com>
Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 1ec2c7fc

drivers/gpu/drm/drm_edid.c

+1 −1
Original line number Diff line number Diff line
@@ -2674,7 +2674,7 @@ static int add_3d_struct_modes(struct drm_connector *connector, u16 structure, 
	int modes = 0;

	u8 cea_mode;



	if (video_db == NULL || video_index > video_len)

	if (video_db == NULL || video_index >= video_len)

		return 0;



	/* CEA modes are numbered 1..127 */