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x86: Fix Sparse warnings about non-static functions 

Functions x86_vector_debug_show(), uv_handle_nmi() and uv_nmi_setup_common()
are local to the source and do not need to be in global scope, so make them
static.

Fixes up various sparse warnings.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Acked-by: Mike Travis <mike.travis@hpe.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Jiri Kosina <trivial@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Russ Anderson <russ.anderson@hpe.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: kernel-janitors@vger.kernel.org
Cc: travis@sgi.com
Link: http://lkml.kernel.org/r/20171206173358.24388-1-colin.king@canonical.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Colin Ian King 2017-12-06 17:33:58 +00:00 committed by Ingo Molnar
parent 5b06bbcfc2
commit d553d03f70
2 changed files with 4 additions and 4 deletions
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4
arch/x86/kernel/apic/vector.c
View File

@ -542,8 +542,8 @@ static int x86_vector_alloc_irqs(struct irq_domain *domain, unsigned int virq,
}
#ifdef CONFIG_GENERIC_IRQ_DEBUGFS
void x86_vector_debug_show(struct seq_file *m, struct irq_domain *d,
struct irq_data *irqd, int ind)
static void x86_vector_debug_show(struct seq_file *m, struct irq_domain *d,
struct irq_data *irqd, int ind)
{
unsigned int cpu, vector, prev_cpu, prev_vector;
struct apic_chip_data *apicd;

4
arch/x86/platform/uv/uv_nmi.c
View File

@ -905,7 +905,7 @@ static inline void uv_call_kgdb_kdb(int cpu, struct pt_regs *regs, int master)
/*
* UV NMI handler
*/
int uv_handle_nmi(unsigned int reason, struct pt_regs *regs)
static int uv_handle_nmi(unsigned int reason, struct pt_regs *regs)
{
struct uv_hub_nmi_s *hub_nmi = uv_hub_nmi;
int cpu = smp_processor_id();
@ -1013,7 +1013,7 @@ void uv_nmi_init(void)
}
/* Setup HUB NMI info */
void __init uv_nmi_setup_common(bool hubbed)
static void __init uv_nmi_setup_common(bool hubbed)
{
int size = sizeof(void *) * (1 << NODES_SHIFT);
int cpu;