soc: integrator: Add terminating entry for integrator_cm_match

The of_device_id table is supposed to be zero-terminated.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

drivers/soc/versatile/soc-integrator.c

@@ -23,6 +23,7 @@ static u32 integrator_coreid;
 
 static const struct of_device_id integrator_cm_match[] = {
 	{ .compatible = "arm,core-module-integrator", },
+	{ }
 };
 
 static const char *integrator_arch_str(u32 id)