From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-f193.google.com (mail-pl1-f193.google.com [209.85.214.193]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 424BhF0lbSzF3Km for ; Tue, 4 Sep 2018 13:11:56 +1000 (AEST) Received: by mail-pl1-f193.google.com with SMTP id s17-v6so911113plp.7 for ; Mon, 03 Sep 2018 20:11:56 -0700 (PDT) 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 02/25] isdn: i4l: isdn_tty: Change return type to void Date: Tue, 4 Sep 2018 11:44:28 +0900 Message-Id: <1536029091-4426-3-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> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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/isdn/i4l/isdn_tty.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/isdn/i4l/isdn_tty.c b/drivers/isdn/i4l/isdn_tty.c index b730037..3d6b24e 100644 --- a/drivers/isdn/i4l/isdn_tty.c +++ b/drivers/isdn/i4l/isdn_tty.c @@ -1481,8 +1481,9 @@ static int isdn_tty_install(struct tty_driver *driver, struct tty_struct *tty) return -ENODEV; tty->driver_data = info; + tty_port_install(&info->port, driver, tty); - return tty_port_install(&info->port, driver, tty); + return 0; } /* -- 2.7.4