Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/platform/raspberrypi/rp1-cfe/cfe.c cfe_start_streaming() -> cfe_return_buffers()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state | 0,4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->dep_map->name | 0-255 |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->wait_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->wait_lock.owner | (-1) |
| PARAM_VALUE | 0 | node->cfe->csi2.sd.active_state->lock->wait_lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | node->cfe->node | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->pdev->dev.power.runtime_status | 0,2 |
| PARAM_VALUE | 0 | node->cfe->pdev->dev.power.wakeirq->status | 0-4294967295 |
| PARAM_VALUE | 0 | node->cfe->source_sd | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->source_sd->entity.graph_obj.mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->source_sd->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | node->fs_count | 0 |
| PARAM_VALUE | 0 | node->pad.pipe | 0,4096-ptr_max |
| PARAM_VALUE | 1 | state | 3 |
| BUF_SIZE | 0 | node | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | node | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | cfe->csi2.sd.active_state->lock | ||
| HALF_LOCKED2 | vq->lock |
drivers/media/platform/raspberrypi/rp1-cfe/cfe.c cfe_stop_streaming() -> cfe_return_buffers()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | node | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe | 4096-ptr_max |
| PARAM_VALUE | 0 | node->cfe->job_ready | 0 |
| PARAM_VALUE | 0 | node->cfe->state_lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.first_waiter->list.prev->next | 5159360019465732096 |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.first_waiter->task->blocked_lock.owner | (-1) |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.first_waiter->task->blocked_lock.owner_cpu | 4294967295 |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.first_waiter->task->usage.refs.counter | s32min-s32max |
| PARAM_VALUE | 0 | node->pad.graph_obj.mdev->graph_mutex.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 0 | node->pad.pipe | 0,4096-ptr_max |
| PARAM_VALUE | 1 | state | 6 |
| BUF_SIZE | 0 | node | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| BUF_SIZE | 0 | node | (-1),360,392,488,768,776,784,816,856,872,880,920,928,976,1000,1016,1088,1120,1128,1144,1152,1184,1248,1288,1312,1328,1344,1352,1368,1392,1552,2416,2728,2888,3040,3256,4104,4824,7552,7944,8768,116088 |
| STR_LEN | 0 | node | (-1),5-9,12 |
| STR_LEN | 0 | node | (-1),5-9,12 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | &vq->mmap_lock | ||
| HALF_LOCKED2 | cfe->csi2.sd.active_state->lock |