[PATCH -next] genirq: Make function __irq_do_set_handler() static

[Wei Yongjun]

From: Wei Yongjun <weiyongjun1@xxxxxxxxxx>

Fixes the following sparse warning:

kernel/irq/chip.c:786:1: warning:
 symbol '__irq_do_set_handler' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@xxxxxxxxxx>
---
 kernel/irq/chip.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c
index d8dfdc6..be3c34e 100644
--- a/kernel/irq/chip.c
+++ b/kernel/irq/chip.c
@@ -782,7 +782,7 @@ void handle_percpu_devid_irq(struct irq_desc *desc)
 		chip->irq_eoi(&desc->irq_data);
 }
 
-void
+static void
 __irq_do_set_handler(struct irq_desc *desc, irq_flow_handler_t handle,
 		     int is_chained, const char *name)
 {