From patchwork Fri Apr 7 15:03:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 80871 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp351458vqo; Fri, 7 Apr 2023 08:11:39 -0700 (PDT) X-Google-Smtp-Source: AKy350ZrWmxkLXPXRJedWMfDrE9QLAL3s5/kCTzMQTfSxP2cbCUlSuCMFMH1zznOGDt2MHADjHaG X-Received: by 2002:a05:6a20:3b87:b0:d9:6079:acae with SMTP id b7-20020a056a203b8700b000d96079acaemr2376225pzh.46.1680880299654; Fri, 07 Apr 2023 08:11:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680880299; cv=none; d=google.com; s=arc-20160816; b=tTmD0rP6MsBmn2WxPkEz0YwUA52zMKLYIF53qzO+ldfssjyGr+9GaKtJne0K0RfrH/ 9Z74aVraoim7NG71gfynFt8Aw4SVvMqRw91OhLP41aVZYX6/Du5Ec+BB93f6f6PoWf8r CrCETAeNZXh/tF+zCwffm2E76fLRKQxUZxmHGjLzrAJn3KycDUpJ5IOkVYRRBLJ00HUn mhv2FqjdDaq/41uB7YvydwhRpJgyBH2+66Qr1fyfWW4AJAoT1BGhbTce8ao6z2wc8vrl jpVBfS3UdlBe8iijMOGqeQiTTZhuqcetLwlAinFqbw0dvUjce0bClVpPkJwcsrASuRNx nkCw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=IO6llCGD98a9uF1tabMMbxHajC4SWUgipQwTiumyIHY=; b=NnGXYJODiNwnWdNeJkATFWo5Id3gsq/mvqGuo62fjbhR7aQhGbGsluBK4wsku/MANw gqkql5knFUxvo+EInuA81wDww8PRfpGiGq1kyBrQ8qyI3YufZD2nvIlUFmWuQ/nlIctx mqTLufUiKNUL2NQizHtU1nKGjLiaX/n62ipPd1xd2pI4KbUk01IxXN1/UYO0gE44Btsv Iq6SteMTp7ZktZx/y+gzbp5uK0KBOLTxC5WxLY30s2ookXsg4is5PrQGtHTCu1hOXqs6 KQFkRMCz9k7Lywy8tgYD4pmO/3zAGHRFUEICzmqchII5XdNfP3KBSQLuaWdw6lWxgMpV gVpQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id d28-20020a630e1c000000b005138c1f1fcdsi3556892pgl.663.2023.04.07.08.11.25; Fri, 07 Apr 2023 08:11:39 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240791AbjDGPFW (ORCPT + 99 others); Fri, 7 Apr 2023 11:05:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42484 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240881AbjDGPE5 (ORCPT ); Fri, 7 Apr 2023 11:04:57 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 80FF1B451; Fri, 7 Apr 2023 08:04:00 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id BE51764F27; Fri, 7 Apr 2023 15:03:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2D862C433EF; Fri, 7 Apr 2023 15:03:16 +0000 (UTC) From: Krzysztof Kozlowski To: Alessandro Zummo , Alexandre Belloni , linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski , Jean Delvare , Guenter Roeck , linux-hwmon@vger.kernel.org Subject: [PATCH 4/4] rtc: rv3032: constify pointers to hwmon_channel_info Date: Fri, 7 Apr 2023 17:03:06 +0200 Message-Id: <20230407150306.80141-4-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230407150306.80141-1-krzysztof.kozlowski@linaro.org> References: <20230407150306.80141-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-4.8 required=5.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, RCVD_IN_DNSWL_HI,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1762530741370215551?= X-GMAIL-MSGID: =?utf-8?q?1762530741370215551?= Statically allocated array of pointed to hwmon_channel_info can be made const for safety. Signed-off-by: Krzysztof Kozlowski --- This depends on hwmon core patch: https://lore.kernel.org/all/20230406203103.3011503-2-krzysztof.kozlowski@linaro.org/ Therefore I propose this should also go via hwmon tree. Cc: Jean Delvare Cc: Guenter Roeck Cc: linux-hwmon@vger.kernel.org --- drivers/rtc/rtc-rv3032.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/rtc/rtc-rv3032.c b/drivers/rtc/rtc-rv3032.c index 1ff4f2e6fa77..7b36e7f125f7 100644 --- a/drivers/rtc/rtc-rv3032.c +++ b/drivers/rtc/rtc-rv3032.c @@ -842,7 +842,7 @@ static int rv3032_hwmon_read(struct device *dev, enum hwmon_sensor_types type, return err; } -static const struct hwmon_channel_info *rv3032_hwmon_info[] = { +static const struct hwmon_channel_info * const rv3032_hwmon_info[] = { HWMON_CHANNEL_INFO(chip, HWMON_C_REGISTER_TZ), HWMON_CHANNEL_INFO(temp, HWMON_T_INPUT | HWMON_T_MAX | HWMON_T_MAX_HYST), NULL