ARM: davinci: fix number of resources passed to davinci_gpio_register()

The davinci_gpio_register() function expects the number of
resources as the second parameter, but sizeof() resources
was passed to it due to which it was causing unexpected
behaviour. This patch fixes the same by passing the
ARRAY_SIZE() of resources.

Reported-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index ef9ff1f..536ce52 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -906,7 +906,7 @@
 int __init dm355_gpio_register(void)
 {
 	return davinci_gpio_register(dm355_gpio_resources,
-				     sizeof(dm355_gpio_resources),
+				     ARRAY_SIZE(dm355_gpio_resources),
 				     &dm355_gpio_platform_data);
 }
 /*----------------------------------------------------------------------*/