Defined in 2 files as a function:
- drivers/tty/serial/8250/8250.h, line 415 (as a function)
- drivers/tty/serial/8250/8250.h, line 456 (as a function)
Referenced in 1 files:
Smatch caller information:
drivers/tty/serial/8250/8250_dw.c dw8250_idle_enter() -> serial8250_tx_dma_pause()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | p | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma | 4096-ptr_max |
| PARAM_VALUE | 0 | p->dma->tx_running | 1-255 |
| DATA_SOURCE | 0 | p | r up_to_u8250p |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &_T->lock->lock | ||
| HALF_LOCKED2 | _T->flags |