From 89c59cca48f04ede7e63944418af1794a8e31da6 Mon Sep 17 00:00:00 2001 From: Baoyou Xie Date: Wed, 7 Sep 2016 19:26:45 +0800 Subject: [PATCH] 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 Signed-off-by: Marc Zyngier --- 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 d108fe6a32d9..58e5b4e87056 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) { -- 2.45.2