diff options
| author |   Rasmus Villemoes <linux@rasmusvillemoes.dk> | 2019-10-04 15:32:07 +0200 |
|---|---|---|
| committer |   Thierry Reding <thierry.reding@gmail.com> | 2019-10-21 16:50:03 +0200 |
| commit | 27938fd8ba78b4c7f9a2385b7b52cca19ab891b8 (patch) | |
| tree | b045cdb9a451fe90f4f4043422f747c735a45c8a /include/linux/pwm.h | |
| parent | pwm: sun4i: Fix incorrect calculation of duty_cycle/period (diff) | |
| download | linux-dev-27938fd8ba78b4c7f9a2385b7b52cca19ab891b8.tar.xz linux-dev-27938fd8ba78b4c7f9a2385b7b52cca19ab891b8.zip | |
pwm: Update comment on struct pwm_ops::apply
Commit 71523d1812ac (pwm: Ensure pwm_apply_state() doesn't modify the
state argument) updated the kernel-doc for pwm_apply_state(), but not
for the ->apply callback in the pwm_ops struct.
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'include/linux/pwm.h')
| -rw-r--r-- | include/linux/pwm.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/include/linux/pwm.h b/include/linux/pwm.h index b2c9c460947d..0ef808d925bb 100644 --- a/include/linux/pwm.h +++ b/include/linux/pwm.h @@ -243,10 +243,7 @@ pwm_set_relative_duty_cycle(struct pwm_state *state, unsigned int duty_cycle, * @request: optional hook for requesting a PWM * @free: optional hook for freeing a PWM * @capture: capture and report PWM signal - * @apply: atomically apply a new PWM config. The state argument - * should be adjusted with the real hardware config (if the - * approximate the period or duty_cycle value, state should - * reflect it) + * @apply: atomically apply a new PWM config * @get_state: get the current PWM state. This function is only * called once per PWM device when the PWM chip is * registered. |