Documented in 1 files:
Defined in 2 files as a function:
- include/media/media-request.h, line 91 (as a function)
- include/media/media-request.h, line 421 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/media/v4l2-core/v4l2-ctrls-request.c v4l2_g_ext_ctrls_request() -> media_request_lock_for_access()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | req | 4096-ptr_max |
| PARAM_VALUE | 0 | req->mdev | 4096-ptr_max |
| PARAM_VALUE | 0 | req->state | 3 |
| BUF_SIZE | 0 | req | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | req | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | req->mdev | 1 |
| DATA_SOURCE | 0 | req | r media_request_get_by_fd |
| HALF_LOCKED2 | &video->stream_lock | ||
| HALF_LOCKED2 | lock |