From patchwork Wed May 5 09:19:03 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiri Slaby X-Patchwork-Id: 431476 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2CB94C43460 for ; Wed, 5 May 2021 09:19:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EDC816140F for ; Wed, 5 May 2021 09:19:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232482AbhEEJUh (ORCPT ); Wed, 5 May 2021 05:20:37 -0400 Received: from mx2.suse.de ([195.135.220.15]:41396 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232355AbhEEJU3 (ORCPT ); Wed, 5 May 2021 05:20:29 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 8B14EB231; Wed, 5 May 2021 09:19:31 +0000 (UTC) From: Jiri Slaby To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Jiri Slaby Subject: [PATCH 10/35] n_tty: remove superfluous return from n_tty_receive_signal_char Date: Wed, 5 May 2021 11:19:03 +0200 Message-Id: <20210505091928.22010-11-jslaby@suse.cz> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210505091928.22010-1-jslaby@suse.cz> References: <20210505091928.22010-1-jslaby@suse.cz> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-serial@vger.kernel.org A return at the end of a void-returning function is superfluous. Get rid of it. Signed-off-by: Jiri Slaby --- drivers/tty/n_tty.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/tty/n_tty.c b/drivers/tty/n_tty.c index 01883e5c8bbd..0d93be26c678 100644 --- a/drivers/tty/n_tty.c +++ b/drivers/tty/n_tty.c @@ -1245,7 +1245,6 @@ n_tty_receive_signal_char(struct tty_struct *tty, int signal, unsigned char c) commit_echoes(tty); } else process_echoes(tty); - return; } /**