From: H Hartley Sweeten <hartleys@visionengravers.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: <arnd@arndb.de>, <gregkh@linuxfoundation.org>,
Ryan Mallon <rmallon@gmail.com>, <mcrapet@gmail.com>,
<hsweeten@visionengravers.com>
Subject: [PATCH 08/14] misc/ep93xx_pwm: remove ep93xx_pwm_invert() inline function
Date: Fri, 24 May 2013 16:25:23 -0700 [thread overview]
Message-ID: <201305241625.24088.hartleys@visionengravers.com> (raw)
This is a simple wrapper around writel(), remove it.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ryan Mallon <rmallon@gmail.com>
Cc: Matthieu Crapet <mcrapet@gmail.com>
---
drivers/misc/ep93xx_pwm.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c
index 320d911..5193faf 100644
--- a/drivers/misc/ep93xx_pwm.c
+++ b/drivers/misc/ep93xx_pwm.c
@@ -49,11 +49,6 @@ static inline int ep93xx_pwm_is_enabled(struct ep93xx_pwm *pwm)
return readl(pwm->mmio_base + EP93XX_PWMx_ENABLE) & 0x1;
}
-static inline void ep93xx_pwm_invert(struct ep93xx_pwm *pwm)
-{
- writel(0x1, pwm->mmio_base + EP93XX_PWMx_INVERT);
-}
-
static inline void ep93xx_pwm_normal(struct ep93xx_pwm *pwm)
{
writel(0x0, pwm->mmio_base + EP93XX_PWMx_INVERT);
@@ -210,7 +205,7 @@ static ssize_t ep93xx_pwm_set_invert(struct device *dev,
if (val == 0)
ep93xx_pwm_normal(pwm);
else if (val == 1)
- ep93xx_pwm_invert(pwm);
+ writel(0x1, pwm->mmio_base + EP93XX_PWMx_INVERT);
else
return -EINVAL;
--
1.8.1.4
reply other threads:[~2013-05-24 23:26 UTC|newest]
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