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=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,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 14FACC2D0CB for ; Sun, 15 Dec 2019 03:48:53 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DFFA921D7E for ; Sun, 15 Dec 2019 03:48:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=bytedance-com.20150623.gappssmtp.com header.i=@bytedance-com.20150623.gappssmtp.com header.b="jp6uIEXB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726445AbfLODsw (ORCPT ); Sat, 14 Dec 2019 22:48:52 -0500 Received: from mail-pl1-f193.google.com ([209.85.214.193]:36490 "EHLO mail-pl1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726081AbfLODsv (ORCPT ); Sat, 14 Dec 2019 22:48:51 -0500 Received: by mail-pl1-f193.google.com with SMTP id d15so2976192pll.3 for ; Sat, 14 Dec 2019 19:48:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=famkZXGEeQgX6kTt3zfP2CBx94A2ZSijyfq87h1/O/k=; b=jp6uIEXB0OuopAT9yMfhpNOpZeeIwahArYrkDImA9oQxbxh5oWnomwKh+L2R/13wlT Sv1AnpFbdnG1x4X1TEJyw8ZRm5r9XR9V7eN0afyY1U+WHMePb16P6i38223CiBZuqXs2 xwf37zY4wmrotHUsajXVN0vVHeSSkyaCXp0/eZWSuRAsM/F8BkdPIzhZgjUm5SZYZmno A/7ZiVcyVekBYElm2OLZiC7C9sS6SDEge3OQZrNTgC+2X5EJJ53UiyH4vhHZUZ1Ka1G+ hggrhnpItb8Ccm3KMpsBQdPqeTODkXTQBxPvvOL7dYpoq5+Q0gYuQ93pBO017ri0Mdgi +nWA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=famkZXGEeQgX6kTt3zfP2CBx94A2ZSijyfq87h1/O/k=; b=R0vSCaEEBESHOrZXp/vVs3A4h6Y7wcl9GBwOlh3aQTnBm4ofat5hQbkgpbvsGx/pbW MQMaypjFHb6XXIGdSj5+OofZZF5IW93h0qQOelN14a6bGoaogHQ/VAay+Vc9hbR5U8CU 2iRB5kKOwdVGxsirh4719DiTxCnuvTL5Fw/7qcafoSdRtmHhq7SE3Flh8X7vVr0YWHpV 8JTxlFf5sn6cGUyYayT/C3l8PtO351n8/FNhygXNwoOU0XANR5UDEpQhMuUG7W1yI95H 9N7o61oTnZf6aEPutwQqdipQqwCv4Txcqxg8VhYyz7z6GKi8KbKwByMOSiaH5brxEZPb ZgJw== X-Gm-Message-State: APjAAAWcIW0Cq/pXWvi3t8x7kTicSrt9C8SSqZe1xONUHxNA0fAO/gs3 loFvdWrzz1s6cBDGtZAJ4nCYZw== X-Google-Smtp-Source: APXvYqx65HDbWC1AM9rcT+svhoUxIfHBaqpqXemwGlw3ZQFEPumFyJL961GdUH4UUlsCTUfWSM17Pw== X-Received: by 2002:a17:90b:124a:: with SMTP id gx10mr9996519pjb.118.1576381731198; Sat, 14 Dec 2019 19:48:51 -0800 (PST) Received: from libai.bytedance.net ([61.120.150.71]) by smtp.gmail.com with ESMTPSA id e10sm17437727pfm.3.2019.12.14.19.48.48 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 14 Dec 2019 19:48:50 -0800 (PST) From: zhenwei pi To: arnd@arndb.de, gregkh@linuxfoundation.org, peng.hao2@zte.com.cn Cc: hutao@cn.fujitsu.com, linux-kernel@vger.kernel.org, pizhenwei@bytedance.com Subject: [PATCH v2 1/2] misc: pvpanic: move bit definition to uapi header file Date: Sun, 15 Dec 2019 11:48:39 +0800 Message-Id: <20191215034840.2273096-2-pizhenwei@bytedance.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20191215034840.2273096-1-pizhenwei@bytedance.com> References: <20191215034840.2273096-1-pizhenwei@bytedance.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Some processes outside of the kernel(Ex, QEMU) should know what the value really is for, so move the bit definition to a uapi file. Suggested-by: Greg KH Signed-off-by: zhenwei pi --- drivers/misc/pvpanic.c | 3 +-- include/uapi/misc/pvpanic.h | 8 ++++++++ 2 files changed, 9 insertions(+), 2 deletions(-) create mode 100644 include/uapi/misc/pvpanic.h diff --git a/drivers/misc/pvpanic.c b/drivers/misc/pvpanic.c index 95ff7c5a1dfb..3f0de3be0a19 100644 --- a/drivers/misc/pvpanic.c +++ b/drivers/misc/pvpanic.c @@ -15,11 +15,10 @@ #include #include #include +#include static void __iomem *base; -#define PVPANIC_PANICKED (1 << 0) - MODULE_AUTHOR("Hu Tao "); MODULE_DESCRIPTION("pvpanic device driver"); MODULE_LICENSE("GPL"); diff --git a/include/uapi/misc/pvpanic.h b/include/uapi/misc/pvpanic.h new file mode 100644 index 000000000000..cae69a822b25 --- /dev/null +++ b/include/uapi/misc/pvpanic.h @@ -0,0 +1,8 @@ +/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */ + +#ifndef __PVPANIC_H__ +#define __PVPANIC_H__ + +#define PVPANIC_PANICKED (1 << 0) + +#endif /* __PVPANIC_H__ */ -- 2.11.0