Commit-ID: 89c59cca48f04ede7e63944418af1794a8e31da6
Gitweb: http://git.kernel.org/tip/89c59cca48f04ede7e63944418af1794a8e31da6
Author: Baoyou Xie <baoyou.xie@xxxxxxxxxx>
AuthorDate: Wed, 7 Sep 2016 19:26:45 +0800
Committer: Marc Zyngier <marc.zyngier@xxxxxxx>
CommitDate: Mon, 12 Sep 2016 19:46:28 +0100
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@xxxxxxxxxx>
Signed-off-by: Marc Zyngier <marc.zyngier@xxxxxxx>
---
drivers/irqchip/irq-gic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/irqchip/irq-gic.c b/drivers/irqchip/irq-gic.c
index d108fe6..58e5b4e 100644
--- a/drivers/irqchip/irq-gic.c
+++ b/drivers/irqchip/irq-gic.c
@@ -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) {
--
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