From c3f0515ea1277558e7c0c3240d17c77d2a3fcefe Mon Sep 17 00:00:00 2001 From: Mathieu Malaterre Date: Wed, 4 Apr 2018 22:12:30 +0200 Subject: powerpc/52xx: Add missing functions prototypes The function prototypes were declared within a `#ifdef CONFIG_PPC_LITE5200` block which would prevent them from being visible when compiling `mpc52xx_pm.c`. Move the prototypes outside of the `#ifdef` block to fix the following warnings treated as errors with W=1: arch/powerpc/platforms/52xx/mpc52xx_pm.c:58:5: error: no previous prototype for ‘mpc52xx_pm_prepare’ [-Werror=missing-prototypes] arch/powerpc/platforms/52xx/mpc52xx_pm.c:113:5: error: no previous prototype for ‘mpc52xx_pm_enter’ [-Werror=missing-prototypes] arch/powerpc/platforms/52xx/mpc52xx_pm.c:181:6: error: no previous prototype for ‘mpc52xx_pm_finish’ [-Werror=missing-prototypes] Suggested-by: Christophe Leroy Signed-off-by: Mathieu Malaterre Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/mpc52xx.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'arch') diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h index e94cede14522..ce1e0aabaa64 100644 --- a/arch/powerpc/include/asm/mpc52xx.h +++ b/arch/powerpc/include/asm/mpc52xx.h @@ -350,14 +350,14 @@ extern struct mpc52xx_suspend mpc52xx_suspend; extern int __init mpc52xx_pm_init(void); extern int mpc52xx_set_wakeup_gpio(u8 pin, u8 level); -#ifdef CONFIG_PPC_LITE5200 -extern int __init lite5200_pm_init(void); - /* lite5200 calls mpc5200 suspend functions, so here they are */ extern int mpc52xx_pm_prepare(void); extern int mpc52xx_pm_enter(suspend_state_t); extern void mpc52xx_pm_finish(void); extern char saved_sram[0x4000]; /* reuse buffer from mpc52xx suspend */ + +#ifdef CONFIG_PPC_LITE5200 +int __init lite5200_pm_init(void); #endif #endif /* CONFIG_PM */ -- cgit v1.2.3