Return-Path: From: Jaejoong Kim To: linux-um@lists.infradead.org, netdev@vger.kernel.org, linux-mmc@vger.kernel.org, linux-s390@vger.kernel.org, devel@driverdev.osuosl.org, greybus-dev@lists.linaro.org, linuxppc-dev@lists.ozlabs.org, linux-serial@vger.kernel.org, sparclinux@vger.kernel.org, linux-usb@vger.kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , Jiri Slaby Subject: [PATCH 12/25] tty: vt: Change return type to void Date: Tue, 4 Sep 2018 11:44:38 +0900 Message-Id: <1536029091-4426-13-git-send-email-climbbb.kim@gmail.com> In-Reply-To: <1536029091-4426-1-git-send-email-climbbb.kim@gmail.com> References: <1536029091-4426-1-git-send-email-climbbb.kim@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: 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 --- drivers/tty/vt/vt.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/tty/vt/vt.c b/drivers/tty/vt/vt.c index 5f1183b..cc72254 100644 --- a/drivers/tty/vt/vt.c +++ b/drivers/tty/vt/vt.c @@ -3222,10 +3222,7 @@ static int con_install(struct tty_driver *driver, struct tty_struct *tty) goto unlock; } - ret = tty_port_install(&vc->port, driver, tty); - if (ret) - goto unlock; - + tty_port_install(&vc->port, driver, tty); tty->driver_data = vc; vc->port.tty = tty; -- 2.7.4