[RFC PATCH 01/15] pwm: add the pwm_is_enabled() helper

Thierry Reding
2015-07-20T07:47:39Z

On Wed, Jul 01, 2015 at 10:21:47AM +0200, Boris Brezillon wrote:
> Some PWM drivers are testing the PWMF_ENABLED flag. Create an helper
> function to hide the logic behind enabled test.
> This will allow us to smoothly move from the current approach to an atomic
> PWM update approach.
>
> Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
> ---
> drivers/pwm/core.c | 4 ++--
> drivers/pwm/pwm-atmel-tcb.c | 2 +-
> drivers/pwm/pwm-atmel.c | 6 +++---
> drivers/pwm/pwm-bcm-kona.c | 4 ++--
> drivers/pwm/pwm-ep93xx.c | 4 ++--
> drivers/pwm/pwm-imx.c | 2 +-
> drivers/pwm/pwm-mxs.c | 4 ++--
> drivers/pwm/pwm-renesas-tpu.c | 2 +-
> drivers/pwm/pwm-tegra.c | 6 +++---
> drivers/pwm/pwm-tiecap.c | 10 +++++-----
> drivers/pwm/pwm-tiehrpwm.c | 6 +++---
> drivers/pwm/sysfs.c | 2 +-
> include/linux/pwm.h | 5 +++++
> 13 files changed, 31 insertions(+), 26 deletions(-)

Applied, thanks.

Thierry
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