[PATCH v2 3/8] serial: txx9: Drop usage of uart_match_port()

In the txx9 driver .iotype is always UPIO_PORT. So uart_match_port() is
equivalent to comparing .iobase. Remove the call to uart_match_port()
which then only has a single caller that is handled in the next commit.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <[email protected]>
---
 drivers/tty/serial/serial_txx9.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/serial_txx9.c b/drivers/tty/serial/serial_txx9.c
index bda7f7527b8d..8febc0549f76 100644
--- a/drivers/tty/serial/serial_txx9.c
+++ b/drivers/tty/serial/serial_txx9.c
@@ -911,7 +911,7 @@ static int serial_txx9_register_port(struct uart_port *port)
 	mutex_lock(&serial_txx9_mutex);
 	for (i = 0; i < UART_NR; i++) {
 		uart = &serial_txx9_ports[i];
-		if (uart_match_port(uart, port)) {
+		if (uart->iobase == port->iobase) {
 			uart_remove_one_port(&serial_txx9_reg, uart);
 			break;
 		}
-- 
2.55.0.11.g153666a7d9bb