Due to a silly copy-paste mistake, commit 6194c38fc20d ("serial: 8250:
Support console on software emulated rs485 ports") erroneously pauses
for the duration of delay_rts_before_send after writing to the console,
instead of delay_rts_after_send. Mea culpa.
Fixes: 6194c38fc20d ("serial: 8250: Support console on software emulated rs485 ports")
Signed-off-by: Lukas Wunner <lukas@xxxxxxxxx>
---
drivers/tty/serial/8250/8250_port.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c
index 2f973280c34a..a1d3aef3c406 100644
--- a/drivers/tty/serial/8250/8250_port.c
+++ b/drivers/tty/serial/8250/8250_port.c
@@ -3271,7 +3271,7 @@ void serial8250_console_write(struct uart_8250_port *up, const char *s,
serial_port_out(port, UART_IER, ier);
if (em485) {
- mdelay(port->rs485.delay_rts_before_send);
+ mdelay(port->rs485.delay_rts_after_send);
if (em485->tx_stopped)
up->rs485_stop_tx(up);
}
--
2.25.0
