Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/v4l2-core/v4l2-subdev.c subdev_do_ioctl() -> (struct v4l2_subdev_core_ops)->subscribe_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sd | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops->core | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops->core->subscribe_event | 4096-ptr_max |
| BUF_SIZE | 0 | sd | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | sd | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | fh | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | fh | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | sub | (-1),128-16383 |
| DATA_SOURCE | 2 | sub | $2 |
| USER_PTR | 2 | sub | |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | state->lock |
drivers/media/v4l2-core/v4l2-subdev.c subdev_do_ioctl() -> (struct v4l2_subdev_core_ops)->subscribe_event()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | sd | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops->core | 4096-ptr_max |
| PARAM_VALUE | 0 | sd->ops->core->subscribe_event | 4096-ptr_max |
| BUF_SIZE | 0 | sd | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | sd | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | fh | s32min-(-2),1-s32max |
| BUF_SIZE | 1 | fh | s32min-(-2),1-s32max |
| BUF_SIZE | 2 | sub | (-1),128-16383 |
| DATA_SOURCE | 2 | sub | $2 |
| CONTAINER | 0 | -104-0-160+0 | $(-1) |
| USER_PTR | 2 | sub | |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | state->lock |