From 14d064ad3881f47ae0a6f247c992652053c7f4d5 Mon Sep 17 00:00:00 2001 From: Bastian Hecht Date: Wed, 8 May 2013 15:20:04 +0200 Subject: [PATCH] irqchip: Add irqchip_init dummy function We add an empty irqchip_init dummy function for cases in which CONFIG_IRQCHIP is not used. In these cases irqchip.c is not compiled, but a funtion call may still be present in architecture code, that in runtime doesn't get hit. E.g. this is needed in the arch/arm/mach-shmobile/intc-r8a7740.c interrupt setup code where OF use and non OF us is both handled in one file. Signed-off-by: Bastian Hecht [horms+renesas@verge.net.au: Make non-CONFIG_IRQCHIP version static inline and remove trailing ';'.] Signed-off-by: Simon Horman --- include/linux/irqchip.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/include/linux/irqchip.h b/include/linux/irqchip.h index e0006f1d35a0..14d79131f53d 100644 --- a/include/linux/irqchip.h +++ b/include/linux/irqchip.h @@ -11,6 +11,10 @@ #ifndef _LINUX_IRQCHIP_H #define _LINUX_IRQCHIP_H +#ifdef CONFIG_IRQCHIP void irqchip_init(void); +#else +static inline void irqchip_init(void) {} +#endif #endif -- 2.39.5