Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/pwm/core.c export_store() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/pwm/core.c npwm_show() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |
drivers/pwm/core.c pwm_class_resume() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | 0 | &pwmchip_dev->mutex |
drivers/pwm/core.c pwm_class_resume_npwm() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &fsm->lock | ||
| HALF_LOCKED2 | 0 | &pwmchip_dev->mutex |
drivers/pwm/core.c pwm_class_suspend() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| BUF_SIZE | 0 | pwmchip_dev | (-1),4,16,24-s32max |
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | 0 | &pwmchip_dev->mutex |
drivers/pwm/core.c pwmchip_release() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | pwmchip_dev | (-1),1616 |
| BUF_SIZE | 0 | pwmchip_dev | (-1),1616 |
| BUF_SIZE | 0 | pwmchip_dev->bus | (-1),168 |
| BUF_SIZE | 0 | pwmchip_dev->init_name | (-1),32 |
| BUF_SIZE | 0 | pwmchip_dev->parent | (-1),1616 |
| BUF_SIZE | 0 | pwmchip_dev->platform_data | (-1),1360 |
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| STR_LEN | 0 | pwmchip_dev->init_name | (-1),31 |
| RX_PATH | |||
| TASK_NOT_RUNNING |
drivers/pwm/core.c unexport_store() -> pwmchip_from_dev()
| Type | Parameter | Key | Value |
|---|---|---|---|
| DATA_SOURCE | 0 | pwmchip_dev | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &of->mutex | ||
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex |