[MIPS] malta_int.c: make 4 variables static

The following variables defined in arch/mips/mips-boards/malta/malta_int.c
can become static: msc_irqmap[], msc_nr_irqs, msc_eicirqmap[], and
msc_nr_eicirqs. This patch makes them 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, 4 insertions, 4 deletions

diff --git a/arch/mips/mips-boards/malta/malta_int.c b/arch/mips/mips-boards/malta/malta_int.c
index e1744ae855ce..8c495104b321 100644
--- a/arch/mips/mips-boards/malta/malta_int.c
+++ b/arch/mips/mips-boards/malta/malta_int.c
@@ -342,13 +342,13 @@ static struct irqaction corehi_irqaction = {
         .name = "CoreHi"
 };
 
-msc_irqmap_t __initdata msc_irqmap[] = {
+static msc_irqmap_t __initdata msc_irqmap[] = {
         {MSC01C_INT_TMR,                MSC01_IRQ_EDGE, 0},
         {MSC01C_INT_PCI,                MSC01_IRQ_LEVEL, 0},
 };
-int __initdata msc_nr_irqs = ARRAY_SIZE(msc_irqmap);
+static int __initdata msc_nr_irqs = ARRAY_SIZE(msc_irqmap);
 
-msc_irqmap_t __initdata msc_eicirqmap[] = {
+static msc_irqmap_t __initdata msc_eicirqmap[] = {
         {MSC01E_INT_SW0,                MSC01_IRQ_LEVEL, 0},
         {MSC01E_INT_SW1,                MSC01_IRQ_LEVEL, 0},
         {MSC01E_INT_I8259A,             MSC01_IRQ_LEVEL, 0},
@@ -361,7 +361,7 @@ msc_irqmap_t __initdata msc_eicirqmap[] = {
         {MSC01E_INT_CPUCTR,             MSC01_IRQ_LEVEL, 0}
 };
 
-int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap);
+static int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap);
 
 /*
  * This GIC specific tabular array defines the association between External