ARM: iop: make iop_handle_irq() static

The build bots complain about iop_handle_irq() not being declared so
let's make it static instead.

Signed-off-by: Ard Biesheuvel <ardb@kernel.org>

diff --git a/arch/arm/mach-iop32x/irq.c b/arch/arm/mach-iop32x/irq.c
index b820839eaae8be59c27a417caad03cea1415c6ea..6dca7e97d81fee9b1d439b8771ea32bafbb10dae 100644 (file)
--- a/arch/arm/mach-iop32x/irq.c
+++ b/arch/arm/mach-iop32x/irq.c
@@ -59,7 +59,7 @@ struct irq_chip ext_chip = {
        .irq_unmask     = iop32x_irq_unmask,
 };
 
-void iop_handle_irq(struct pt_regs *regs)
+static void iop_handle_irq(struct pt_regs *regs)
 {
        u32 mask;