[PATCH 1/3] drm/edid: fix length check when adding extra 3D modes

[Thomas Wood]

Signed-off-by: Thomas Wood <thomas.wood at intel.com>
---
 drivers/gpu/drm/drm_edid.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 52e060e..0a1e4a5 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -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 */
-- 
1.8.4.2