Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
drivers/media/v4l2-core/v4l2-ctrls-api.c set_ctrl() -> try_or_set_cluster()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fh | 0,4096-ptr_max |
| PARAM_VALUE | 0 | fh->ctrl_handler | 1-u64max |
| PARAM_VALUE | 1 | master | 4096-ptr_max |
| PARAM_VALUE | 1 | master->ncontrols | 0-s32max |
| PARAM_VALUE | 2 | set | 1 |
| PARAM_VALUE | 3 | ch_flags | 0,4 |
| BUF_SIZE | 0 | fh | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | fh | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | master | 1 |
| CAPPED_DATA | 1 | master->ncontrols | 1 |
| DATA_SOURCE | 0 | fh | $0 |
| DATA_SOURCE | 3 | ch_flags | $2 |
| STR_LEN | 0 | fh | (-1)-0 |
| STR_LEN | 0 | fh | (-1)-0 |
| HARD_MAX | 3 | ch_flags | 4 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | ctrl->handler->lock |
drivers/media/v4l2-core/v4l2-ctrls-api.c try_set_ext_ctrls_common() -> try_or_set_cluster()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fh | 0,4096-ptr_max |
| PARAM_VALUE | 1 | master | 4096-ptr_max |
| PARAM_VALUE | 1 | master->handler | 4096-ptr_max |
| PARAM_VALUE | 1 | master->handler->lock->dep_map->name | 0-255 |
| PARAM_VALUE | 1 | master->handler->lock->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | master->handler->lock->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 3 | ch_flags | 0 |
| BUF_SIZE | 0 | fh | s32min-(-1),1-s32max |
| BUF_SIZE | 0 | fh | s32min-(-1),1-s32max |
| CAPPED_DATA | 1 | master | 1 |
| CAPPED_DATA | 1 | master->handler->lock | 1 |
| CAPPED_DATA | 1 | master->ncontrols | 1 |
| DATA_SOURCE | 0 | fh | $0 |
| LOCK2 | 1 | master->handler->lock | |
| HALF_LOCKED2 | lock |
drivers/media/v4l2-core/v4l2-ctrls-request.c v4l2_ctrl_request_setup() -> try_or_set_cluster()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | fh | 0 |
| PARAM_VALUE | 1 | master | 4096-ptr_max |
| PARAM_VALUE | 1 | master->cluster | 4096-ptr_max |
| PARAM_VALUE | 1 | master->handler | 4096-ptr_max |
| PARAM_VALUE | 1 | master->handler->lock->dep_map->name | 0-255 |
| PARAM_VALUE | 1 | master->handler->lock->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | master->handler->lock->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | master->handler->lock->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | master->ncontrols | 1-s32max |
| PARAM_VALUE | 2 | set | 1 |
| PARAM_VALUE | 3 | ch_flags | 0 |
| CAPPED_DATA | 1 | master->handler->lock | 1 |
| CAPPED_DATA | 1 | master->ncontrols | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 1 | master->handler->lock | |
| HALF_LOCKED2 | &dev->mutex |