[PATCH 10/25] tty: synclink: Change return type to void
From: Jaejoong Kim <hidden>
Date: 2018-09-04 02:45:51
Also in:
linux-bluetooth, linux-mmc, linux-s390, linux-serial, linux-um, linux-usb, lkml, netdev, sparclinux
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
Since tty_port_install() always returns 0, the return type has changed to void. Now apply this and remove the obsolete error check. Signed-off-by: Jaejoong Kim <redacted> --- drivers/tty/synclink.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/tty/synclink.c b/drivers/tty/synclink.c
index fbdf4d0..6e7e4d6 100644
--- a/drivers/tty/synclink.c
+++ b/drivers/tty/synclink.c@@ -3355,8 +3355,9 @@ static int mgsl_install(struct tty_driver *driver, struct tty_struct *tty) if (mgsl_paranoia_check(info, tty->name, "mgsl_open")) return -ENODEV; tty->driver_data = info; + tty_port_install(&info->port, driver, tty); - return tty_port_install(&info->port, driver, tty); + return 0; } /* mgsl_open()
--
2.7.4