Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 3 files:
- drivers/media/pci/cx88/cx88-blackbird.c, line 677
- drivers/media/pci/cx88/cx88-dvb.c, line 95
- drivers/media/pci/cx88/cx88-mpeg.c, line 239
Smatch caller information:
drivers/media/pci/cx88/cx88-dvb.c buffer_prepare() -> cx8802_buf_prepare()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->buf_ops->fill_vb2_buffer | 0,1786911256580034560,5041348282711113728 |
| PARAM_VALUE | 0 | q->error | 0 |
| PARAM_VALUE | 0 | q->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | q->ops->buf_prepare | 1-u64max |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| BUF_SIZE | 1 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | dev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mdev->req_queue_mutex | ||
| HALF_LOCKED2 | 0 | q->lock |
drivers/media/pci/cx88/cx88-blackbird.c buffer_prepare() -> cx8802_buf_prepare()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | q | 4096-ptr_max |
| PARAM_VALUE | 0 | q->buf_ops->fill_vb2_buffer | 0,1786911256580034560,5041348282711113728 |
| PARAM_VALUE | 0 | q->error | 0 |
| PARAM_VALUE | 0 | q->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | q->ops->buf_prepare | 1-u64max |
| PARAM_VALUE | 2 | buf | 4096-ptr_max |
| BUF_SIZE | 1 | dev | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | dev | s32min-(-2),1-s32max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &mdev->req_queue_mutex | ||
| HALF_LOCKED2 | 0 | q->lock |