Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
sound/isa/wavefront/wavefront_synth.c snd_wavefront_synth_ioctl() -> wavefront_synth_control()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | acard | 1-u64max |
| PARAM_VALUE | 1 | wc | 1-ptr_max |
| BUF_SIZE | 0 | acard | 72,104,256,376,448,2728,3960 |
| BUF_SIZE | 0 | acard | 72,104,256,376,448,2728,3960 |
| BUF_SIZE | 1 | wc | 524 |
| DATA_SOURCE | 1 | wc | r memdup_user |
| USER_DATA | 1 | wc->cmd | s32min-s32max |
| USER_DATA | 1 | wc->status | 0-255 |
| USER_DATA | 1 | *wc | s32min-s32max |
| UNITS | 0 | acard | unit_byte |
| USER_PTR | 1 | wc | |
| USER_PTR | 1 | wc->rbuf | |
| USER_PTR | 1 | wc->wbuf |