diff options
author | Sean Young <sean@mess.org> | 2023-12-19 19:30:24 +0300 |
---|---|---|
committer | Thierry Reding <thierry.reding@gmail.com> | 2023-12-20 18:07:04 +0300 |
commit | c748a6d77c06a78651030e17da6beb278a1c9470 (patch) | |
tree | e858d2200f87189a80b0aeeeb68d96a449b63a11 /drivers/input/misc/da7280.c | |
parent | 80943bbdcfa8138eca3bfd71a8ed4bdf1e107f6b (diff) | |
download | linux-c748a6d77c06a78651030e17da6beb278a1c9470.tar.xz |
pwm: Rename pwm_apply_state() to pwm_apply_might_sleep()
In order to introduce a pwm api which can be used from atomic context,
we will need two functions for applying pwm changes:
int pwm_apply_might_sleep(struct pwm *, struct pwm_state *);
int pwm_apply_atomic(struct pwm *, struct pwm_state *);
This commit just deals with renaming pwm_apply_state(), a following
commit will introduce the pwm_apply_atomic() function.
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # for input
Acked-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Acked-by: Lee Jones <lee@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Thierry Reding <thierry.reding@gmail.com>
Diffstat (limited to 'drivers/input/misc/da7280.c')
-rw-r--r-- | drivers/input/misc/da7280.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/input/misc/da7280.c b/drivers/input/misc/da7280.c index ce82548916bb..c1fa75c0f970 100644 --- a/drivers/input/misc/da7280.c +++ b/drivers/input/misc/da7280.c @@ -352,7 +352,7 @@ static int da7280_haptic_set_pwm(struct da7280_haptic *haptics, bool enabled) state.duty_cycle = period_mag_multi; } - error = pwm_apply_state(haptics->pwm_dev, &state); + error = pwm_apply_might_sleep(haptics->pwm_dev, &state); if (error) dev_err(haptics->dev, "Failed to apply pwm state: %d\n", error); @@ -1175,7 +1175,7 @@ static int da7280_probe(struct i2c_client *client) /* Sync up PWM state and ensure it is off. */ pwm_init_state(haptics->pwm_dev, &state); state.enabled = false; - error = pwm_apply_state(haptics->pwm_dev, &state); + error = pwm_apply_might_sleep(haptics->pwm_dev, &state); if (error) { dev_err(dev, "Failed to apply PWM state: %d\n", error); return error; |