serport: place serport serio device correctly in the device tree
Make serport serio device to be a child of corresponding tty device
instead of just hanging at /sys/devices/serioX.
Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/input/serio/serport.c b/drivers/input/serio/serport.c
index 6d345112..6e362de 100644
--- a/drivers/input/serio/serport.c
+++ b/drivers/input/serio/serport.c
@@ -165,6 +165,7 @@
serio->open = serport_serio_open;
serio->close = serport_serio_close;
serio->port_data = serport;
+ serio->dev.parent = tty->dev;
serio_register_port(serport->serio);
printk(KERN_INFO "serio: Serial port %s\n", tty_name(tty, name));
