Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/tty/tty_buffer.c __tty_buffer_request_room() -> tty_buffer_alloc()
| Type | Parameter | Key | Value |
|---|---|---|---|
| BUF_SIZE | 0 | port | (-1),984 |
| BUF_SIZE | 0 | port | (-1),984 |
| BUF_SIZE | 0 | port->itty | (-1),8-s32max |
| DATA_SOURCE | 0 | port | $0 |
| DATA_SOURCE | 1 | size | $1 |
| STR_LEN | 0 | port | (-1)-1010101 |
| STR_LEN | 0 | port | (-1)-1010101 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HOST_DATA | 0 | port->buf.tail->next->size | 0,256-u32max[c] |
| HOST_DATA | 0 | port->buf.tail->size | 0,256-u32max[c] |
| HOST_DATA | 1 | size | 0-u32max[c] |
| USER_DATA | 0 | port->buf.tail->next->size | 0,256-1792[c] |
| USER_DATA | 0 | port->buf.tail->size | 0,256-1792[c] |
| USER_DATA | 1 | size | 1-1791[c] |
| UNITS | 1 | size | unit_byte |
| HALF_LOCKED2 | 0 | &port->buf.lock | |
| HALF_LOCKED2 | 0 | &port->lock |