Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/soundwire/amd_manager.c, line 749
- drivers/soundwire/intel_auxdevice.c, line 255
- drivers/soundwire/mipi_disco.c, line 158
Smatch caller information:
drivers/soundwire/intel_auxdevice.c intel_prop_read() -> sdw_master_read_prop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bus | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bus->bus_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->bus_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock_key.hash_entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bus->clk_stop_timeout | 1,200,300 |
| PARAM_VALUE | 0 | bus->compute_params | 1-u64max |
| PARAM_VALUE | 0 | bus->controller_id | 0 |
| PARAM_VALUE | 0 | bus->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->id | 0-s32max |
| PARAM_VALUE | 0 | bus->m_rt_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md->dev.power.autosuspend_delay | 3000 |
| PARAM_VALUE | 0 | bus->md->dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | bus->md->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | bus->md->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | bus->md->dev.power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | bus->md->dev.power.use_autosuspend | 1 |
| PARAM_VALUE | 0 | bus->md->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | bus->msg_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bus->msg_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->msg_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock_key.hash_entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bus->multi_link | 0 |
| PARAM_VALUE | 0 | bus->ops | 2019490152033906688,2798419287517720576,5974565076886634496 |
| PARAM_VALUE | 0 | bus->ops->read_prop | 633916170655342592,7195500477215383552,8841962353997307904 |
| PARAM_VALUE | 0 | bus->slave_ida.xa.xa_flags | 33554437 |
| PARAM_VALUE | 0 | bus->slave_ida.xa.xa_head | 0 |
| PARAM_VALUE | 0 | bus->slaves.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev->prev | 4096-ptr_max |
| BUF_SIZE | 0 | bus | (-1),1112 |
| BUF_SIZE | 0 | bus | (-1),1112 |
| BUF_SIZE | 0 | bus->ops | (-1),104 |
| DATA_SOURCE | 0 | bus | $0 |
| HARD_MAX | 0 | bus->clk_stop_timeout | 300 |
| MEM_ZERO | 0 | bus | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bus->controller_id | 0 |
drivers/soundwire/amd_manager.c amd_prop_read() -> sdw_master_read_prop()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | bus | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->bus_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bus->bus_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->bus_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | bus->bus_lock_key.hash_entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bus->clk_stop_timeout | 1,200,300 |
| PARAM_VALUE | 0 | bus->compute_params | 1-u64max |
| PARAM_VALUE | 0 | bus->controller_id | 0 |
| PARAM_VALUE | 0 | bus->dev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->id | 0-s32max |
| PARAM_VALUE | 0 | bus->m_rt_list.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->m_rt_list.prev->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md->bus | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->md->dev.power.autosuspend_delay | 3000 |
| PARAM_VALUE | 0 | bus->md->dev.power.last_status | (-1) |
| PARAM_VALUE | 0 | bus->md->dev.power.request | 0-4 |
| PARAM_VALUE | 0 | bus->md->dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | bus->md->dev.power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | bus->md->dev.power.use_autosuspend | 1 |
| PARAM_VALUE | 0 | bus->md->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | bus->msg_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | bus->msg_lock.first_waiter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock.magic | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->msg_lock.osq.tail.counter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock.owner.counter | 0 |
| PARAM_VALUE | 0 | bus->msg_lock_key.hash_entry.pprev | 0,4096-ptr_max |
| PARAM_VALUE | 0 | bus->multi_link | 0 |
| PARAM_VALUE | 0 | bus->ops | 2019490152033906688,2798419287517720576,5974565076886634496 |
| PARAM_VALUE | 0 | bus->ops->read_prop | 633916170655342592,7195500477215383552,8841962353997307904 |
| PARAM_VALUE | 0 | bus->slave_ida.xa.xa_flags | 33554437 |
| PARAM_VALUE | 0 | bus->slave_ida.xa.xa_head | 0 |
| PARAM_VALUE | 0 | bus->slaves.next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev->next | 4096-ptr_max |
| PARAM_VALUE | 0 | bus->slaves.prev->prev | 4096-ptr_max |
| BUF_SIZE | 0 | bus | (-1),1112 |
| BUF_SIZE | 0 | bus | (-1),1112 |
| BUF_SIZE | 0 | bus->ops | (-1),104 |
| DATA_SOURCE | 0 | bus | $0 |
| HARD_MAX | 0 | bus->clk_stop_timeout | 300 |
| MEM_ZERO | 0 | bus | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | bus->controller_id | 0 |