Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/comedi/comedi_fops.c parse_insn() -> check_insn_device_config_length()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | insn | 4096-ptr_max |
| PARAM_VALUE | 1 | data | 16,4096-ptr_max |
| BUF_SIZE | 1 | data | 4 |
| DATA_SOURCE | 0 | insn | $1 |
| DATA_SOURCE | 1 | data | $2 |
| USER_DATA | 0 | insn->chanspec | 0-u32max |
| USER_DATA | 0 | insn->insn | 234881027 |
| USER_DATA | 0 | insn->n | 0-u32max |
| USER_DATA | 0 | insn->subdev | 0-u32max |
| USER_DATA | 1 | *data | 0-u32max |
| USER_PTR | 0 | insn | |
| USER_PTR | 0 | insn->unused | |
| USER_PTR | 1 | data | |
| LOCK2 | &dev->mutex | ||
| TYPE_LOCK | (struct comedi_device)->mutex |