[PATCH 3/9] tty_port: make tty_port_register_device wrap tty_port_register_device_attr

Rob Herring
2017-01-06T16:26:29Z

tty_register_device is just a wrapper for tty_register_device_attr with
NULL passed for drvdata and attr_grp. So similarly make
tty_port_register_device a wrapper of tty_port_register_device_attr so that
additions don't have to be made in both functions.

Signed-off-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
drivers/tty/tty_port.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/tty/tty_port.c b/drivers/tty/tty_port.c
index 606d9e5bf28f..1d8804843103 100644
--- a/drivers/tty/tty_port.c
+++ b/drivers/tty/tty_port.c
@@ -67,8 +67,7 @@ struct device *tty_port_register_device(struct tty_port *port,
struct tty_driver *driver, unsigned index,
struct device *device)
{
- tty_port_link_device(port, driver, index);
- return tty_register_device(driver, index, device);
+ return tty_port_register_device_attr(port, driver, index, device, NULL, NULL);
}
EXPORT_SYMBOL_GPL(tty_port_register_device);

--
2.10.1