pwm_is_enabled identifier - Linux source code next-20260811

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linux

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FIXME
- FIXME
  - next-20260811

Defined in 1 files as a function:

include/linux/pwm.h, line 135 (as a function)

Referenced in 13 files:

Smatch caller information:

drivers/pwm/pwm-crc.c crc_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-crc.c crc_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-crc.c crc_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-crc.c crc_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-mxs.c mxs_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-mxs.c mxs_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-mxs.c mxs_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-tegra.c tegra_pwm_config() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-tegra.c tegra_pwm_config() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/video/backlight/pwm_bl.c pwm_backlight_initial_power_state() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-lpss.c pwm_lpss_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-lpss.c pwm_lpss_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-tiecap.c ecap_pwm_resume() -> pwm_is_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-tiecap.c ecap_pwm_suspend() -> pwm_is_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-ep93xx.c ep93xx_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-ep93xx.c ep93xx_pwm_apply() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/regulator/pwm-regulator.c pwm_regulator_is_enabled() -> pwm_is_enabled()

Type	Parameter	Key	Value
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-stmpe.c stmpe_24xx_pwm_config() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-stmpe.c stmpe_24xx_pwm_config() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/pwm/pwm-stmpe.c stmpe_24xx_pwm_config() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	0	pwm->state.duty_cycle	0-72057589734572032[c]
USER_DATA	0	pwm->state.duty_cycle	0-u64max
USER_DATA	0	pwm->state.period	0-u64max

drivers/staging/greybus/pwm.c gb_pwm_free() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
DATA_SOURCE	0	pwm	$1
RX_PATH
TASK_NOT_RUNNING
LOCK2		_T->lock

drivers/gpu/drm/i915/display/intel_backlight.c ext_pwm_setup_backlight() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	0-ptr_max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
BUF_SIZE	0	pwm	s32min-(-1),1-s32max
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2		&display->backlight.lock

drivers/pwm/pwm-fsl-ftm.c fsl_pwm_resume() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-fsl-ftm.c fsl_pwm_suspend() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-tiehrpwm.c ehrpwm_pwm_resume() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING

drivers/pwm/pwm-tiehrpwm.c ehrpwm_pwm_suspend() -> pwm_is_enabled()

Type	Parameter	Key	Value
PARAM_VALUE	0	pwm	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING