soc: versatile: Add terminating entry for realview_soc_of_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>
diff --git a/drivers/soc/versatile/soc-realview.c b/drivers/soc/versatile/soc-realview.c
index cea8ea3..1a07bf5 100644
--- a/drivers/soc/versatile/soc-realview.c
+++ b/drivers/soc/versatile/soc-realview.c
@@ -26,6 +26,7 @@
 	{ .compatible = "arm,realview-pb11mp-soc", },
 	{ .compatible = "arm,realview-pba8-soc", },
 	{ .compatible = "arm,realview-pbx-soc", },
+	{ }
 };
 
 static u32 realview_coreid;