From 0a6479b0ffad8dd236915e271faaf2cbb4cac287 Mon Sep 17 00:00:00 2001 From: Geoff Levand Date: Fri, 22 Aug 2014 20:49:16 +0100 Subject: [PATCH] arm64: Remove unneeded extern keyword Function prototypes are never definitions, so remove any 'extern' keyword from the funcion prototypes in cpu_ops.h. Fixes warnings emited by checkpatch. Signed-off-by: Geoff Levand Acked-by: Mark Rutland Signed-off-by: Catalin Marinas --- arch/arm64/include/asm/cpu_ops.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/arm64/include/asm/cpu_ops.h b/arch/arm64/include/asm/cpu_ops.h index 47dfa31ad71a..6f8e2ef9094a 100644 --- a/arch/arm64/include/asm/cpu_ops.h +++ b/arch/arm64/include/asm/cpu_ops.h @@ -64,7 +64,7 @@ struct cpu_operations { }; extern const struct cpu_operations *cpu_ops[NR_CPUS]; -extern int __init cpu_read_ops(struct device_node *dn, int cpu); -extern void __init cpu_read_bootcpu_ops(void); +int __init cpu_read_ops(struct device_node *dn, int cpu); +void __init cpu_read_bootcpu_ops(void); #endif /* ifndef __ASM_CPU_OPS_H */ -- 2.20.1