[MIPS] make mips_nmi_setup() static

This change makes the needlessly global function mips_nmi_setup() static.

Successfully build-tested using default configs for Malta, Atlas
and SEAD boards.

Runtime test successfully performed by booting the Malta 4Kc board
up to the shell prompt.

Signed-off-by: Dmitri Vorobiev <dmitri.vorobiev@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/mips/mips-boards/generic/init.c b/arch/mips/mips-boards/generic/init.c
index 852b19492d8c..da36cc019c44 100644
--- a/arch/mips/mips-boards/generic/init.c
+++ b/arch/mips/mips-boards/generic/init.c
@@ -226,7 +226,7 @@ void __init kgdb_config(void)
 }
 #endif
 
-void __init mips_nmi_setup(void)
+static void __init mips_nmi_setup(void)
 {
         void *base;
         extern char except_vec_nmi;