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 5A31DC2D0DE for ; Thu, 2 Jan 2020 02:35:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2D22A215A4 for ; Thu, 2 Jan 2020 02:35:28 +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="RrM2ZGKu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727593AbgABCf1 (ORCPT ); Wed, 1 Jan 2020 21:35:27 -0500 Received: from mail-pl1-f195.google.com ([209.85.214.195]:34255 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727511AbgABCfZ (ORCPT ); Wed, 1 Jan 2020 21:35:25 -0500 Received: by mail-pl1-f195.google.com with SMTP id x17so17277663pln.1 for ; Wed, 01 Jan 2020 18:35:25 -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=RrM2ZGKuFtlYa8euPTgXeh7EXT/63AdrQ0DWa90gJFC2TbgZxB0sAGRucp5apOQqYX rAKVim7RsUG2gggZUweJwKnL/SqYAiFVb7yO9uyIerfDOnZBjiGTDnHIrQlyGZQgAZiX X8FEYWhc8BE57wtup/5MX1eWp2bRjQVVne+ukFbJdLaPqcBSTULoAvcMLz6RkQBQi6TK oMGpbwNuHHPQCx81qt8Ev9TY0BO0bPGRvDt8UEbDA19AqSSLw8/YYVd2khV2DVMcFqun l4dj07ixwBTM0mqGdqaZdYs59T9tQqXEgnwhr7oUXk0mDJ3fQ3RYW9/bn9t2mk0U57se 7oqw== 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=Qu37xKJCJiLBoQznI5ZiwcdLNnjNcC90TKggmA0Hd/n7cDotmzE/LAGfIsr1ZfsiaO H25qSBvDhDwFih61PkOZoeSqt0FbxiNFZ/vPXpWf0toe8V1Im2DFpoLjeiAa0wpuy3o5 qNhpWPyYz/R31A+7cBK7LhqZF5ZnzNTNckVvwp1qsflyxZ8FWfR2QYg3bLHf7UhnHd3g q5pxniFShLXzhnZwrtiGuOm5X/Fg6eFO5yCz1I4O72foYWLMNbYJMiiO68tqqb4JVAcT b3/ge6uUYp4OTWrYjooJ5M/zeTsLSnbpCegtT0R2vPwcvQLTi1U13qbksw+R4UYQCNDt f5fg== X-Gm-Message-State: APjAAAX6ze67VRM0itPbXwU1QRGpEkEdwr2wRpsJuPgbMNkjouTj7P+e 9u1pq/mQ913yBqVcfhpniSXLLA== X-Google-Smtp-Source: APXvYqzPJGbJEhOV2liVhyCEtCAsbfPBxBSVZ5nd1mymfYEm8FcuDEEl57l/uWEMhSeK1otd1KYXJg== X-Received: by 2002:a17:90a:4498:: with SMTP id t24mr16624307pjg.98.1577932525255; Wed, 01 Jan 2020 18:35:25 -0800 (PST) Received: from libai.bytedance.net ([61.120.150.71]) by smtp.gmail.com with ESMTPSA id s18sm56572809pfh.179.2020.01.01.18.35.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 01 Jan 2020 18:35:24 -0800 (PST) From: zhenwei pi To: gregkh@linuxfoundation.org, arnd@arndb.de Cc: linux-kernel@vger.kernel.org, pizhenwei@bytedance.com Subject: [PATCH v2 1/2] misc: pvpanic: move bit definition to uapi header file Date: Thu, 2 Jan 2020 10:35:12 +0800 Message-Id: <20200102023513.318836-2-pizhenwei@bytedance.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20200102023513.318836-1-pizhenwei@bytedance.com> References: <20200102023513.318836-1-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