diff options
| author | H Hartley Sweeten | 2013-05-25 01:26:11 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2013-05-30 14:54:04 +0200 |
| commit | d98d7903d14781ab6a8f85daa393eddf13b7f918 (patch) | |
| tree | d056946a73da94f9e0a40ff74c643b34497d632b /drivers/misc/ep93xx_pwm.c | |
| parent | misc/ep93xx_pwm: remove ep93xx_pwm_invert() inline function (diff) | |
| download | kernel-qcow2-linux-d98d7903d14781ab6a8f85daa393eddf13b7f918.tar.gz kernel-qcow2-linux-d98d7903d14781ab6a8f85daa393eddf13b7f918.tar.xz kernel-qcow2-linux-d98d7903d14781ab6a8f85daa393eddf13b7f918.zip | |
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/ep93xx_pwm.c')
| -rw-r--r-- | drivers/misc/ep93xx_pwm.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/misc/ep93xx_pwm.c b/drivers/misc/ep93xx_pwm.c index 5193faf594bf..cdc2ffc08ab9 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 |