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irqchip/gic: Mark gic_init_physaddr() static 

We get 1 warning when building kernel with W=1:
drivers/irqchip/irq-gic.c:917:13: warning: no previous prototype for 'gic_init_physaddr' [-Wmissing-prototypes]

In fact, this function is only used in the file in which it is
declared and don't need a declaration, but can be made static.
so this patch marks this function with 'static'.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
This commit is contained in:
Baoyou Xie 2016-09-07 19:26:45 +08:00 committed by Marc Zyngier
parent 39a342b252
commit 89c59cca48
1 changed files with 1 additions and 1 deletions
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2
drivers/irqchip/irq-gic.c
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@ -939,7 +939,7 @@ unsigned long gic_get_sgir_physaddr(void)
return gic_dist_physaddr + GIC_DIST_SOFTINT;
}
void __init gic_init_physaddr(struct device_node *node)
static void __init gic_init_physaddr(struct device_node *node)
{
struct resource res;
if (of_address_to_resource(node, 0, &res) == 0) {