Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
- drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c, line 434
- drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c, line 633
Smatch caller information:
drivers/platform/raspberrypi/vchiq-interface/vchiq_dev.c vchiq_ioctl() -> vchiq_connect_internal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | instance | 4096-ptr_max |
| PARAM_VALUE | 1 | instance->connected | 0 |
| PARAM_VALUE | 1 | instance->state->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | instance->state->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | instance->state->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.owner_cpu | u32max |
| BUF_SIZE | 1 | instance | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | instance | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &state->mutex | 1 |
| CAPPED_DATA | 1 | &instance->state->mutex | 1 |
| LOCK2 | 0 | &state->mutex | |
| LOCK2 | 1 | &instance->state->mutex | |
| TYPE_LOCK | (struct vchiq_state)->mutex |
drivers/platform/raspberrypi/vchiq-interface/vchiq_arm.c vchiq_connect() -> vchiq_connect_internal()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | state | 4096-ptr_max |
| PARAM_VALUE | 0 | state->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | state->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | state->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | state->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | state->mutex.wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 1 | instance | 4096-ptr_max |
| PARAM_VALUE | 1 | instance->connected | 0 |
| PARAM_VALUE | 1 | instance->state | 4096-ptr_max |
| PARAM_VALUE | 1 | instance->state->mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | instance->state->mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 1 | instance->state->mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.owner | (-1) |
| PARAM_VALUE | 1 | instance->state->mutex.wait_lock.owner_cpu | u32max |
| CAPPED_DATA | 0 | &state->mutex | 1 |
| DATA_SOURCE | 1 | instance | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | 0 | &state->mutex | |
| TYPE_LOCK | (struct vchiq_state)->mutex |