From 65199b0a8c73641ecfdbeb947ec9df0115e4b55c Mon Sep 17 00:00:00 2001 From: Sam Ravnborg Date: Mon, 21 Apr 2014 21:39:43 +0200 Subject: [PATCH] sparc32: fix sparse warnings in sun4d_smp.c Fix following warnings: sun4d_smp.c:113:13: warning: symbol 'smp4d_boot_cpus' was not declared. Should it be static? sun4d_smp.c:121:5: warning: symbol 'smp4d_boot_one_cpu' was not declared. Should it be static? sun4d_smp.c:162:13: warning: symbol 'smp4d_smp_done' was not declared. Should it be static? sun4d_smp.c:353:6: warning: symbol 'smp4d_cross_call_irq' was not declared. Should it be static? sun4d_smp.c:363:6: warning: symbol 'smp4d_percpu_timer_interrupt' was not declared. Should it be static? Add proper declarations Signed-off-by: Sam Ravnborg Signed-off-by: David S. Miller --- arch/sparc/kernel/kernel.h | 5 +++++ arch/sparc/kernel/smp_32.c | 3 --- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index 75d41712829d..71d56ae69a12 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -72,6 +72,11 @@ extern void sun4d_free_irq(unsigned int irq, void *dev_id); /* sun4d_smp.c */ void sun4d_cpu_pre_starting(void *arg); void sun4d_cpu_pre_online(void *arg); +void __init smp4d_boot_cpus(void); +int smp4d_boot_one_cpu(int i, struct task_struct *idle); +void __init smp4d_smp_done(void); +void smp4d_cross_call_irq(void); +void smp4d_percpu_timer_interrupt(struct pt_regs *regs); /* leon_smp.c */ void leon_cpu_pre_starting(void *arg); diff --git a/arch/sparc/kernel/smp_32.c b/arch/sparc/kernel/smp_32.c index ab86c5ee1e82..9d3297d8d730 100644 --- a/arch/sparc/kernel/smp_32.c +++ b/arch/sparc/kernel/smp_32.c @@ -75,7 +75,6 @@ void smp_store_cpu_info(int id) void __init smp_cpus_done(unsigned int max_cpus) { - extern void smp4d_smp_done(void); unsigned long bogosum = 0; int cpu, num = 0; @@ -182,7 +181,6 @@ int setup_profiling_timer(unsigned int multiplier) void __init smp_prepare_cpus(unsigned int max_cpus) { - extern void __init smp4d_boot_cpus(void); int i, cpuid, extra; printk("Entering SMP Mode...\n"); @@ -259,7 +257,6 @@ void __init smp_prepare_boot_cpu(void) int __cpu_up(unsigned int cpu, struct task_struct *tidle) { - extern int smp4d_boot_one_cpu(int, struct task_struct *); int ret=0; switch(sparc_cpu_model) { -- 2.20.1