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misc/ep93xx_pwm: remove ep93xx_pwm_{write,read}l() inline functions 

These are simple wrappers around writel() and readl(). Remove them.

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>
This commit is contained in:
H Hartley Sweeten 2013-05-24 16:22:30 -07:00 committed by Greg Kroah-Hartman
parent 1f7190fd1e
commit a39ca2740c
1 changed files with 9 additions and 21 deletions
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30
drivers/misc/ep93xx_pwm.c
View File

@ -39,61 +39,49 @@ struct ep93xx_pwm {
u32 duty_percent;
};
static inline void ep93xx_pwm_writel(struct ep93xx_pwm *pwm,
unsigned int val, unsigned int off)
{
writel(val, pwm->mmio_base + off);
}
static inline unsigned int ep93xx_pwm_readl(struct ep93xx_pwm *pwm,
unsigned int off)
{
return readl(pwm->mmio_base + off);
}
static inline void ep93xx_pwm_write_tc(struct ep93xx_pwm *pwm, u16 value)
{
ep93xx_pwm_writel(pwm, value, EP93XX_PWMx_TERM_COUNT);
writel(value, pwm->mmio_base + EP93XX_PWMx_TERM_COUNT);
}
static inline u16 ep93xx_pwm_read_tc(struct ep93xx_pwm *pwm)
{
return ep93xx_pwm_readl(pwm, EP93XX_PWMx_TERM_COUNT);
return readl(pwm->mmio_base + EP93XX_PWMx_TERM_COUNT);
}
static inline void ep93xx_pwm_write_dc(struct ep93xx_pwm *pwm, u16 value)
{
ep93xx_pwm_writel(pwm, value, EP93XX_PWMx_DUTY_CYCLE);
writel(value, pwm->mmio_base + EP93XX_PWMx_DUTY_CYCLE);
}
static inline void ep93xx_pwm_enable(struct ep93xx_pwm *pwm)
{
ep93xx_pwm_writel(pwm, 0x1, EP93XX_PWMx_ENABLE);
writel(0x1, pwm->mmio_base + EP93XX_PWMx_ENABLE);
}
static inline void ep93xx_pwm_disable(struct ep93xx_pwm *pwm)
{
ep93xx_pwm_writel(pwm, 0x0, EP93XX_PWMx_ENABLE);
writel(0x0, pwm->mmio_base + EP93XX_PWMx_ENABLE);
}
static inline int ep93xx_pwm_is_enabled(struct ep93xx_pwm *pwm)
{
return ep93xx_pwm_readl(pwm, EP93XX_PWMx_ENABLE) & 0x1;
return readl(pwm->mmio_base + EP93XX_PWMx_ENABLE) & 0x1;
}
static inline void ep93xx_pwm_invert(struct ep93xx_pwm *pwm)
{
ep93xx_pwm_writel(pwm, 0x1, EP93XX_PWMx_INVERT);
writel(0x1, pwm->mmio_base + EP93XX_PWMx_INVERT);
}
static inline void ep93xx_pwm_normal(struct ep93xx_pwm *pwm)
{
ep93xx_pwm_writel(pwm, 0x0, EP93XX_PWMx_INVERT);
writel(0x0, pwm->mmio_base + EP93XX_PWMx_INVERT);
}
static inline int ep93xx_pwm_is_inverted(struct ep93xx_pwm *pwm)
{
return ep93xx_pwm_readl(pwm, EP93XX_PWMx_INVERT) & 0x1;
return readl(pwm->mmio_base + EP93XX_PWMx_INVERT) & 0x1;
}
/*