Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/char_dev.c cdev_del() -> cdev_unmap()
| Type | Parameter | Key | Value |
|---|---|---|---|
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HOST_DATA | 0 | dev | 0-u32max |
| HOST_DATA | 1 | count | 0-1 |
| USER_DATA | 0 | dev | 1-u32max[c] |
| NO_OVERFLOW_SIMPLE | 1 | count | |
| UNITS | 0 | dev | unit_array_size |
| UNITS | 1 | count | unit_array_size |
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &sp->mutex | ||
| HALF_LOCKED2 | global &cuse_lock | ||
| HALF_LOCKED2 | global &ubi_devices_mutex | ||
| HALF_LOCKED2 | global &unit_mutex | ||
| HALF_LOCKED2 | global &videodev_lock |