Defined in 9 files as a function:
- drivers/media/pci/cx23885/cx23885-417.c, line 1147 (as a function)
- drivers/media/pci/cx23885/cx23885-dvb.c, line 113 (as a function)
- drivers/media/pci/cx23885/cx23885-vbi.c, line 152 (as a function)
- drivers/media/pci/cx23885/cx23885-video.c, line 426 (as a function)
- drivers/media/pci/cx88/cx88-blackbird.c, line 680 (as a function)
- drivers/media/pci/cx88/cx88-dvb.c, line 98 (as a function)
- drivers/media/pci/cx88/cx88-vbi.c, line 153 (as a function)
- drivers/media/pci/cx88/cx88-video.c, line 488 (as a function)
- drivers/media/usb/pwc/pwc-if.c, line 662 (as a function)
Referenced in 9 files:
- drivers/media/pci/cx23885/cx23885-417.c, line 1211
- drivers/media/pci/cx23885/cx23885-dvb.c, line 171
- drivers/media/pci/cx23885/cx23885-vbi.c, line 250
- drivers/media/pci/cx23885/cx23885-video.c, line 521
- drivers/media/pci/cx88/cx88-blackbird.c, line 782
- drivers/media/pci/cx88/cx88-dvb.c, line 153
- drivers/media/pci/cx88/cx88-vbi.c, line 229
- drivers/media/pci/cx88/cx88-video.c, line 563
- drivers/media/usb/pwc/pwc-if.c, line 766
Smatch caller information:
drivers/media/common/videobuf2/videobuf2-core.c __vb2_queue_cancel() -> (struct vb2_ops)->buf_finish()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vb | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->prepared | 1 |
| PARAM_VALUE | 0 | vb->req_obj.req | 0,4096-ptr_max |
| PARAM_VALUE | 0 | vb->req_obj.req->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | vb->synced | 0 |
| PARAM_VALUE | 0 | vb->vb2_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->vb2_queue->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->vb2_queue->ops->buf_finish | 1-u64max |
| CAPPED_DATA | 0 | vb->req_obj.req | 1 |
| DATA_SOURCE | 0 | vb | r vb2_get_buffer |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | &q->mmap_lock |
drivers/media/common/videobuf2/videobuf2-core.c vb2_core_dqbuf() -> (struct vb2_ops)->buf_finish()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | vb | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->state | 5-6 |
| PARAM_VALUE | 0 | vb->vb2_queue | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->vb2_queue->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | vb->vb2_queue->ops->buf_finish | 1-u64max |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &dmxdev->mutex | ||
| HALF_LOCKED2 | q->lock |