From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable 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 98EA7C3404D for ; Wed, 19 Feb 2020 07:40:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 790402465D for ; Wed, 19 Feb 2020 07:40:10 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727545AbgBSHkG (ORCPT ); Wed, 19 Feb 2020 02:40:06 -0500 Received: from mx2.suse.de ([195.135.220.15]:41556 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726830AbgBSHjz (ORCPT ); Wed, 19 Feb 2020 02:39:55 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 6B366AE9E; Wed, 19 Feb 2020 07:39:53 +0000 (UTC) From: Jiri Slaby To: gregkh@linuxfoundation.org Cc: linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Jiri Slaby Subject: [PATCH 6/9] vt: switch vt_dont_switch to bool Date: Wed, 19 Feb 2020 08:39:48 +0100 Message-Id: <20200219073951.16151-6-jslaby@suse.cz> X-Mailer: git-send-email 2.25.0 In-Reply-To: <20200219073951.16151-1-jslaby@suse.cz> References: <20200219073951.16151-1-jslaby@suse.cz> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org vt_dont_switch is pure boolean, no need for whole char. Signed-off-by: Jiri Slaby --- drivers/tty/vt/vt_ioctl.c | 6 +++--- include/linux/vt_kern.h | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tty/vt/vt_ioctl.c b/drivers/tty/vt/vt_ioctl.c index 693d9d7ffb68..38948ac5fc49 100644 --- a/drivers/tty/vt/vt_ioctl.c +++ b/drivers/tty/vt/vt_ioctl.c @@ -39,7 +39,7 @@ #include #include -char vt_dont_switch; +bool vt_dont_switch; static inline bool vt_in_use(unsigned int i) { @@ -1026,12 +1026,12 @@ int vt_ioctl(struct tty_struct *tty, case VT_LOCKSWITCH: if (!capable(CAP_SYS_TTY_CONFIG)) return -EPERM; - vt_dont_switch = 1; + vt_dont_switch = true; break; case VT_UNLOCKSWITCH: if (!capable(CAP_SYS_TTY_CONFIG)) return -EPERM; - vt_dont_switch = 0; + vt_dont_switch = false; break; case VT_GETHIFONTMASK: ret = put_user(vc->vc_hi_font_mask, diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h index 8dc77e40bc03..ded5c48598f3 100644 --- a/include/linux/vt_kern.h +++ b/include/linux/vt_kern.h @@ -135,7 +135,7 @@ extern int do_unbind_con_driver(const struct consw *csw, int first, int last, int deflt); int vty_init(const struct file_operations *console_fops); -extern char vt_dont_switch; +extern bool vt_dont_switch; extern int default_utf8; extern int global_cursor_default; -- 2.25.0