Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pwm/pwm-lpss.c devm_pwm_lpss_probe() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/pwm/pwm-lpss.c pwm_lpss_apply() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip | 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_cond_enable() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip->dev.driver_data | 4096-ptr_max |
| BUF_SIZE | 0 | pwm | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | pwm | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | pwm | $0 |
| 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_get_state() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip | 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_is_updating() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip | 4096-ptr_max |
| BUF_SIZE | 0 | pwm | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | pwm | s32min-(-1),1-s32max |
| DATA_SOURCE | 0 | pwm | $0 |
| 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_prepare() -> pwm_lpss_read()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | pwm | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip | 4096-ptr_max |
| PARAM_VALUE | 0 | pwm->chip->dev.driver_data | 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 |