Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/usb/core/devio.c do_proc_control() -> check_ctrlrecip()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | ps | 4096-ptr_max |
| PARAM_VALUE | 0 | ps->dev->state | 1-u32max |
| BUF_SIZE | 0 | ps | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | ps | s32min-(-2),1-s32max |
| DATA_SOURCE | 0 | ps | $0 |
| USER_DATA | 1 | requesttype | 0-255 |
| USER_DATA | 2 | request | 0-255 |
| USER_DATA | 3 | index | 0-u16max |
| LOCK2 | &dev->dev.mutex | ||
| TYPE_LOCK | (struct device)->mutex |