Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/staging/media/ipu7/ipu7-isys-queue.c start_streaming() -> ipu7_isys_fw_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isys | 4096-ptr_max |
| PARAM_VALUE | 0 | isys->adev->auxdev.dev.power.request | 0-4 |
| PARAM_VALUE | 0 | isys->adev->auxdev.dev.power.runtime_error | s32min-(-17),(-15)-(-14),(-12),(-10)-s32max |
| PARAM_VALUE | 0 | isys->adev->auxdev.dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | isys->adev->syscom->num_output_queues | 0,3 |
| PARAM_VALUE | 0 | isys->adev->syscom->queue_indices | 4096-ptr_max |
| PARAM_VALUE | 0 | isys->framebuflist.next->next | 4096-ptr_max |
| PARAM_VALUE | 0 | isys->framebuflist.next->prev | 4096-ptr_max |
| PARAM_VALUE | 0 | isys->listlock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | isys->pdata | 4096-ptr_max |
| CAPPED_DATA | 0 | isys->adev->syscom->num_output_queues | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &stream->mutex | ||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | q->lock | ||
| TYPE_LOCK | (struct ipu7_isys_stream)->mutex |
drivers/staging/media/ipu7/ipu7-isys-queue.c stop_streaming() -> ipu7_isys_fw_close()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | isys | 4096-ptr_max |
| PARAM_VALUE | 0 | isys->stream_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter | 0,4096-ptr_max |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->task->blocked_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->task->blocked_lock.raw_lock.val.counter | s32min-s32max |
| PARAM_VALUE | 0 | isys->stream_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | isys->stream_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | isys->stream_mutex.wait_lock.dep_map->name | 0-255 |
| CAPPED_DATA | 0 | &isys->stream_mutex | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | &q->mmap_lock |