From: Maurus Cuelenaere <mcuelenaere@gmail.com>
To: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org
Cc: ben-linux@fluff.org
Subject: [PATCH] ARM: SAMSUNG: Fix warning 's3c_pm_show_resume_irqs' defined but not used
Date: Wed, 6 Oct 2010 01:30:50 +0200 [thread overview]
Message-ID: <4cabb531.cf7d0e0a.19d7.08b2@mx.google.com> (raw)
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>
---
arch/arm/plat-samsung/pm.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/arch/arm/plat-samsung/pm.c b/arch/arm/plat-samsung/pm.c
index 27cfca5..ad6dd63 100644
--- a/arch/arm/plat-samsung/pm.c
+++ b/arch/arm/plat-samsung/pm.c
@@ -214,8 +214,9 @@ 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,
- unsigned long mask)
+static void __maybe_unused s3c_pm_show_resume_irqs(int start,
+ unsigned long which,
+ unsigned long mask)
{
int i;
--
1.7.2.3
next reply other threads:[~2010-10-05 23:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-05 23:30 Maurus Cuelenaere [this message]
2011-04-02 2:23 ` [PATCH] ARM: SAMSUNG: Fix warning 's3c_pm_show_resume_irqs' defined but not used Kukjin Kim
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