1 files changed, 0 insertions, 4 deletions

diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c
index 7ff61e24a195..33fb94f78967 100644
--- a/drivers/tty/serial/of_serial.c
+++ b/drivers/tty/serial/of_serial.c
@@ -133,10 +133,6 @@ static int of_platform_serial_setup(struct platform_device *ofdev,
         if (of_find_property(np, "no-loopback-test", NULL))
                 port->flags |= UPF_SKIP_TEST;
 
-        ret = of_alias_get_id(np, "serial");
-        if (ret >= 0)
-                port->line = ret;
-
         port->dev = &ofdev->dev;
 
         switch (type) {