drm/omap: Make sure device_id tables are NULL terminated

Make sure (of/i2c/platform)_device_id tables are NULL terminated.
Signed-off-by: NThomas Meyer <thomas@m3y3r.de>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

drivers/gpu/drm/omapdrm/dss/omapdss-boot-init.c

@@ -198,6 +198,7 @@ static const struct of_device_id omapdss_of_fixups_whitelist[] __initconst = {
 	{ .compatible = "toppoly,td028ttec1" },
 	{ .compatible = "tpo,td028ttec1" },
 	{ .compatible = "tpo,td043mtea1" },
+	{},
 };
 
 static int __init omapdss_boot_init(void)