| UART_HANDLE_DCD_CHAN(9) | 16x50 UART Driver | UART_HANDLE_DCD_CHAN(9) |
NAME¶
uart_handle_dcd_change - handle a change of carrier detect state
SYNOPSIS¶
void uart_handle_dcd_change(struct uart_port * uport, unsigned int status);
ARGUMENTS¶
uport
uart_port structure for the open port
status
new carrier detect status, nonzero if active
COPYRIGHT¶
| June 2024 | Kernel Hackers Manual 3.10 |