Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/usb/uvc/uvc_video.c uvc_video_decode_bulk() -> uvc_video_decode_meta()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stream | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->bulk.header_size | 2-255 |
| PARAM_VALUE | 0 | stream->bulk.skip_payload | 0 |
| PARAM_VALUE | 0 | stream->dev->quirks | 131072-u32max |
| PARAM_VALUE | 0 | stream->last_fid | 0-1 |
| PARAM_VALUE | 1 | meta_buf | 0,4096-ptr_max |
| PARAM_VALUE | 1 | meta_buf->state | 0-4294967295 |
| PARAM_VALUE | 3 | length | 2-255 |
| BUF_SIZE | 2 | mem | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | mem | s32min-(-2),1-s32max |
| DATA_SOURCE | 1 | meta_buf | $2 [m] |
| DATA_SOURCE | 3 | length | r uvc_video_decode_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | mem | unit_byte |
| HALF_LOCKED2 | &pool->lock |
drivers/media/usb/uvc/uvc_video.c uvc_video_decode_isoc() -> uvc_video_decode_meta()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | stream | 4096-ptr_max |
| PARAM_VALUE | 0 | stream->dev->quirks | 131072-u32max |
| PARAM_VALUE | 0 | stream->last_fid | 0-1 |
| PARAM_VALUE | 1 | meta_buf | 0,4096-ptr_max |
| PARAM_VALUE | 1 | meta_buf->state | 0-4294967295 |
| PARAM_VALUE | 2 | mem | 4096-ptr_max |
| PARAM_VALUE | 3 | length | 2-255 |
| CAPPED_DATA | 3 | length | 1 |
| DATA_SOURCE | 1 | meta_buf | $2 [m] |
| DATA_SOURCE | 3 | length | r uvc_video_decode_start |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | mem | unit_byte |
| UNITS | 3 | length | unit_byte |
| HALF_LOCKED2 | &pool->lock |