From: kmpark@infradead.org (Kyungmin Park)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: exynos4: remove compiler warning: 'exynos4_pwm4_resume'
Date: Thu, 02 Jun 2011 18:30:52 +0900 [thread overview]
Message-ID: <20110602093052.GA16756@july> (raw)
From: Kyungmin Park <kyungmin.park@samsung.com>
Remove compiler warning when no CONFIG_PM
arch/arm/mach-exynos4/time.c:209: warning: 'exynos4_pwm4_resume' defined but not used
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
---
diff --git a/arch/arm/mach-exynos4/time.c b/arch/arm/mach-exynos4/time.c
index 86b9fa0..ebb8f38 100644
--- a/arch/arm/mach-exynos4/time.c
+++ b/arch/arm/mach-exynos4/time.c
@@ -206,6 +206,7 @@ static cycle_t exynos4_pwm4_read(struct clocksource *cs)
return (cycle_t) ~__raw_readl(S3C_TIMERREG(0x40));
}
+#ifdef CONFIG_PM
static void exynos4_pwm4_resume(struct clocksource *cs)
{
unsigned long pclk;
@@ -218,6 +219,7 @@ static void exynos4_pwm4_resume(struct clocksource *cs)
exynos4_pwm_init(4, ~0);
exynos4_pwm_start(4, 1);
}
+#endif
struct clocksource pwm_clocksource = {
.name = "pwm_timer4",
next reply other threads:[~2011-06-02 9:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-06-02 9:30 Kyungmin Park [this message]
2011-06-03 23:20 ` [PATCH] ARM: exynos4: remove compiler warning: 'exynos4_pwm4_resume' Kukjin Kim
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