Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/media/v4l2-core/v4l2-ioctl.c v4l_querycap() -> (struct v4l2_ioctl_ops)->vidioc_querycap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | file | 4096-ptr_max |
| PARAM_VALUE | 1 | priv | 0 |
| PARAM_VALUE | 2 | cap | 4096-ptr_max |
| PARAM_VALUE | 2 | cap->version | 459264 |
| BUF_SIZE | 2 | cap | (-1),128-16383 |
| BUF_SIZE | 2 | cap | (-1),128-16383 |
| DATA_SOURCE | 0 | file | $1 |
| DATA_SOURCE | 2 | cap | $2 |
| BIT_INFO | 2 | cap->capabilities | 0x80000000,0xffffffff |
| USER_PTR | 2 | cap | |
| HALF_LOCKED2 | lock | ||
| HALF_LOCKED2 | req_queue_lock |