From patchwork Fri Apr 7 15:00:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 80878 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp354621vqo; Fri, 7 Apr 2023 08:16:26 -0700 (PDT) X-Google-Smtp-Source: AKy350YkhFVRKEneO9YJB4vfexRSLJFc/o+bAXm3tifusyz92/O12S6VWdDeNK5MzIrnw3azNTf0 X-Received: by 2002:a05:6a20:2a13:b0:da:5ef4:69f5 with SMTP id e19-20020a056a202a1300b000da5ef469f5mr3227244pzh.21.1680880586718; Fri, 07 Apr 2023 08:16:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1680880586; cv=none; d=google.com; s=arc-20160816; b=yxfQH4S47fcWmGZNMrqiJ+6fg6CBHQlPJAE9S3DvanR88uK7Wkf4RvP4MFluGxTkPk aQTaA47WwQwyXs8l3F1MgkSwhLKebZZb2XicsC1s8K5aK7GUUjeyKz/7xyKZt+5ajM6W 3+HafrsC2XCXIVuyKxb41zOslbu+LSO2h7vTkt98wkNFO98UFhEK9N9DN+Ni33HYPjLk NMsbaqDGK1ycXEbmuyUMEFQ2Ua6J03Rrr27bLRpI/BGqI8hiGTYSPM3ypaw5xsdMUFWp BKgwRYpKpC4AX4Jz1/kdL4VzJSsWc1Ooqvn75MGerV5hAT1B19V0xdEKRaZmFf04UAug KruQ== 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=pJyrv5gCIV1sUM8C2faUDJRlgkYEYPt8jNA7NkuTkWg=; b=OFz0Gfkc40K313iWzZn+VS1sYxSP5ed4EZrz15X7MERDrrV9zku3QEhEhO6pV8ahua /tjnkLEvbHouVeu+mkp7ytlqZGCEYjT7VRFnjaD5Y5nR8yNepph9/xBAGN32gK0MJE4c tItWw73QgLx3onANBO4+Ad1VWvUUfAN2FF7KYgGw8lH3K8MgAvuomlsAls88MxBbGl61 Du/WCLhdr/+S2fhSW5RNEjVfdbyyt4Sezd68ivCBrI0fkDt8/J8x9/AFUSEy6ZOXZCGM NPmjvG/DpfDKJw0oNXFhpEcac7jSfds4LWG7nTHjiZdmBFbcWqU4pUhgGx0JawyuyIAO lwSQ== 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 v185-20020a6389c2000000b004fb1c44a4d1si3698115pgd.212.2023.04.07.08.16.12; Fri, 07 Apr 2023 08:16:26 -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 S240283AbjDGPCw (ORCPT + 99 others); Fri, 7 Apr 2023 11:02:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33526 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237449AbjDGPCX (ORCPT ); Fri, 7 Apr 2023 11:02:23 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6A439BB9A; Fri, 7 Apr 2023 08:01:38 -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 D13866509A; Fri, 7 Apr 2023 15:00:46 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 6C026C4339B; Fri, 7 Apr 2023 15:00:42 +0000 (UTC) From: Krzysztof Kozlowski To: Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin , David Airlie , Daniel Vetter , Ben Skeggs , Karol Herbst , Lyude Paul , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, nouveau@lists.freedesktop.org Cc: Krzysztof Kozlowski , Jean Delvare , Guenter Roeck , linux-hwmon@vger.kernel.org Subject: [PATCH 2/2] drm/nouveau: constify pointers to hwmon_channel_info Date: Fri, 7 Apr 2023 17:00:31 +0200 Message-Id: <20230407150031.79749-2-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230407150031.79749-1-krzysztof.kozlowski@linaro.org> References: <20230407150031.79749-1-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?1762531041678294271?= X-GMAIL-MSGID: =?utf-8?q?1762531041678294271?= Statically allocated array of pointed to hwmon_channel_info can be made const for safety. Signed-off-by: Krzysztof Kozlowski Reviewed-by: Lyude Paul --- 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/gpu/drm/nouveau/nouveau_hwmon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nouveau_hwmon.c b/drivers/gpu/drm/nouveau/nouveau_hwmon.c index e844be49e11e..db30a4c2cd4d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_hwmon.c +++ b/drivers/gpu/drm/nouveau/nouveau_hwmon.c @@ -211,7 +211,7 @@ static const struct attribute_group temp1_auto_point_sensor_group = { #define N_ATTR_GROUPS 3 -static const struct hwmon_channel_info *nouveau_info[] = { +static const struct hwmon_channel_info * const nouveau_info[] = { HWMON_CHANNEL_INFO(chip, HWMON_C_UPDATE_INTERVAL), HWMON_CHANNEL_INFO(temp,