[PATCH -next] ARM: mmp: Make mmp2_resource_gpio static

[ruanjinjie]

The symbol is not used outside of the file, so mark it static.

Fixes the following warning:

./arch/arm/mach-mmp/mmp2.c:157:17: warning: symbol 'mmp2_resource_gpio' was not declared. Should it be static?

Signed-off-by: ruanjinjie <ruanjinjie at huawei.com>
---
 arch/arm/mach-mmp/mmp2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-mmp/mmp2.c b/arch/arm/mach-mmp/mmp2.c
index bbc4c2274de3..696bc1856e6d 100644
--- a/arch/arm/mach-mmp/mmp2.c
+++ b/arch/arm/mach-mmp/mmp2.c
@@ -154,7 +154,7 @@ MMP2_DEVICE(asram, "asram", -1, NONE, 0xe0000000, 0x4000);
 /* 0xd1000000 ~ 0xd101ffff is reserved for secure processor */
 MMP2_DEVICE(isram, "isram", -1, NONE, 0xd1020000, 0x18000);
 
-struct resource mmp2_resource_gpio[] = {
+static struct resource mmp2_resource_gpio[] = {
 	{
 		.start	= 0xd4019000,
 		.end	= 0xd4019fff,
-- 
2.25.1