Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/8250/8250_port.c do_serial8250_get_rxtrig() -> do_get_rxtrig()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | port | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | port | s32min-(-2),1-s32max |
| CAPPED_DATA | 0 | &port->mutex | 1 |
| DATA_SOURCE | 0 | port | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| UNITS | 0 | port | unit_byte |
| LOCK2 | &of->mutex | ||
| LOCK2 | 0 | &port->mutex | |
| HALF_LOCKED2 | &of->prealloc_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct kernfs_open_file)->mutex | ||
| TYPE_LOCK | (struct tty_port)->mutex |