From patchwork Wed Jul 6 01:32:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Li zeming X-Patchwork-Id: 588907 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5607FC433EF for ; Wed, 6 Jul 2022 01:34:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230099AbiGFBe3 (ORCPT ); Tue, 5 Jul 2022 21:34:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37416 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230060AbiGFBe3 (ORCPT ); Tue, 5 Jul 2022 21:34:29 -0400 Received: from mail.nfschina.com (unknown [IPv6:2400:dd01:100f:2:72e2:84ff:fe10:5f45]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 0BCD0101D8; Tue, 5 Jul 2022 18:34:28 -0700 (PDT) Received: from localhost (unknown [127.0.0.1]) by mail.nfschina.com (Postfix) with ESMTP id 36C5F1E80D40; Wed, 6 Jul 2022 09:32:17 +0800 (CST) X-Virus-Scanned: amavisd-new at test.com Received: from mail.nfschina.com ([127.0.0.1]) by localhost (mail.nfschina.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1880IgI1VR-9; Wed, 6 Jul 2022 09:32:14 +0800 (CST) Received: from node1.localdomain (unknown [219.141.250.2]) (Authenticated sender: zeming@nfschina.com) by mail.nfschina.com (Postfix) with ESMTPA id 8789F1E80CDE; Wed, 6 Jul 2022 09:32:14 +0800 (CST) From: Li zeming To: rafael@kernel.org, lenb@kernel.org Cc: linux-acpi@vger.kernel.org, linux-kernel@vger.kernel.org, kernel@nfschina.com, Li zeming Subject: [PATCH] acpi/sbshc: Add header file macro definition Date: Wed, 6 Jul 2022 09:32:22 +0800 Message-Id: <20220706013222.5323-1-zeming@nfschina.com> X-Mailer: git-send-email 2.18.2 Precedence: bulk List-ID: X-Mailing-List: linux-acpi@vger.kernel.org Add header file macro definition. Signed-off-by: Li zeming --- drivers/acpi/sbshc.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/acpi/sbshc.h b/drivers/acpi/sbshc.h index 695c390e2884..22b11a1655d2 100644 --- a/drivers/acpi/sbshc.h +++ b/drivers/acpi/sbshc.h @@ -1,4 +1,7 @@ /* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _SBSHC_H +#define _SBSHC_H + struct acpi_smb_hc; enum acpi_smb_protocol { SMBUS_WRITE_QUICK = 2, @@ -30,3 +33,4 @@ extern int acpi_smbus_write(struct acpi_smb_hc *hc, u8 protocol, u8 slave_addres extern int acpi_smbus_register_callback(struct acpi_smb_hc *hc, smbus_alarm_callback callback, void *context); extern int acpi_smbus_unregister_callback(struct acpi_smb_hc *hc); +#endif