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authorH Hartley Sweeten <hartleys@visionengravers.com>2013-05-24 16:26:11 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-05-30 21:54:04 +0900
commitd98d7903d14781ab6a8f85daa393eddf13b7f918 (patch)
treed056946a73da94f9e0a40ff74c643b34497d632b /drivers/misc
parent47a36ee95a5fe31358e97a055988fe7a00163038 (diff)
downloadop-kernel-dev-d98d7903d14781ab6a8f85daa393eddf13b7f918.zip
op-kernel-dev-d98d7903d14781ab6a8f85daa393eddf13b7f918.tar.gz
misc/ep93xx_pwm: remove ep93xx_pwm_normal() 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>
Diffstat (limited to 'drivers/misc')
-rw-r--r--drivers/misc/ep93xx_pwm.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c
index 5193faf..cdc2ffc 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_normal(struct ep93xx_pwm *pwm)
-{
- writel(0x0, pwm->mmio_base + EP93XX_PWMx_INVERT);
-}
-
static inline int ep93xx_pwm_is_inverted(struct ep93xx_pwm *pwm)
{
return readl(pwm->mmio_base + EP93XX_PWMx_INVERT) & 0x1;
@@ -203,7 +198,7 @@ static ssize_t ep93xx_pwm_set_invert(struct device *dev,
return -EINVAL;
if (val == 0)
- ep93xx_pwm_normal(pwm);
+ writel(0x0, pwm->mmio_base + EP93XX_PWMx_INVERT);
else if (val == 1)
writel(0x1, pwm->mmio_base + EP93XX_PWMx_INVERT);
else
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