From: H Hartley Sweeten <hartleys@visionengravers.com>
Date: Fri, 24 May 2013 23:24:16 +0000 (-0700)
Subject: misc/ep93xx_pwm: remove ep93xx_pwm_enable() inline function
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ac91b96f3070a2c3b562464604847887cc44b342;p=linux-beck.git

misc/ep93xx_pwm: remove ep93xx_pwm_enable() inline function

This is a simple wrapper around writel(), remove it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Ryan Mallon <rmallon@gmail.com>
Cc: Matthieu Crapet <mcrapet@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c
index 7a133042e92c..cf42347182bc 100644
--- a/drivers/misc/ep93xx_pwm.c
+++ b/drivers/misc/ep93xx_pwm.c
@@ -44,11 +44,6 @@ static inline u16 ep93xx_pwm_read_tc(struct ep93xx_pwm *pwm)
 	return readl(pwm->mmio_base + EP93XX_PWMx_TERM_COUNT);
 }
 
-static inline void ep93xx_pwm_enable(struct ep93xx_pwm *pwm)
-{
-	writel(0x1, pwm->mmio_base + EP93XX_PWMx_ENABLE);
-}
-
 static inline void ep93xx_pwm_disable(struct ep93xx_pwm *pwm)
 {
 	writel(0x0, pwm->mmio_base + EP93XX_PWMx_ENABLE);
@@ -155,7 +150,7 @@ static ssize_t ep93xx_pwm_set_freq(struct device *dev,
 		}
 
 		if (!ep93xx_pwm_is_enabled(pwm))
-			ep93xx_pwm_enable(pwm);
+			writel(0x1, pwm->mmio_base + EP93XX_PWMx_ENABLE);
 	} else {
 		return -EINVAL;
 	}