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ARM: SAMSUNG: Fix warning 's3c_pm_show_resume_irqs' defined but not used 

s3c_pm_show_resume_irqs() is used by some s3c_pm_arch_show_resume_irqs()
implementations, which get included through mach/pm-core.h. Add __maybe_unused
to silence warnings when it isn't used (e.g. on S3C64XX platforms).

Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Maurus Cuelenaere 2011-04-02 10:50:22 +09:00 committed by Kukjin Kim
parent 96cfb97dd4
commit baab7307c7
1 changed files with 3 additions and 2 deletions
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3
arch/arm/plat-samsung/pm.c
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@ -214,7 +214,8 @@ void s3c_pm_do_restore_core(struct sleep_save *ptr, int count)
*
* print any IRQs asserted at resume time (ie, we woke from)
*/
static void s3c_pm_show_resume_irqs(int start, unsigned long which,
static void __maybe_unused s3c_pm_show_resume_irqs(int start,
unsigned long which,
unsigned long mask)
{
int i;