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ARM: SAMSUNG: Remove unused variable 'running' on PWM

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This variable is indeed no longer in use.

Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Jonghwan Choi 2012-06-20 17:02:30 +09:00 committed by Kukjin Kim
parent 4f6939f898
commit 8f748e20b8
1 changed files with 0 additions and 4 deletions
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4
arch/arm/plat-samsung/pwm.c
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@ -36,7 +36,6 @@ struct pwm_device {
unsigned int duty_ns;
unsigned char tcon_base;
unsigned char running;
unsigned char use_count;
unsigned char pwm_id;
};
@ -116,7 +115,6 @@ int pwm_enable(struct pwm_device *pwm)
local_irq_restore(flags);
pwm->running = 1;
return 0;
}
@ -134,8 +132,6 @@ void pwm_disable(struct pwm_device *pwm)
__raw_writel(tcon, S3C2410_TCON);
local_irq_restore(flags);
pwm->running = 0;
}
EXPORT_SYMBOL(pwm_disable);