From patchwork Sun Mar 12 13:13:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 13171417 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6FE1AC6FA99 for ; Sun, 12 Mar 2023 13:20:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=3puFnnDZFOCZU/DauxY1aQ54qvnEC/LazePnGnFUk2U=; b=xrWZXCwPD9ir1S 3dxp827J8K4MbEEWZc8noN5MC6oHDtkHRBox46TQla2dDwJdHTi5tOX0yj1iYts8zvN07bramnrXM 3mqOlWRttEZ9oTSLUlHbSU2W9mmyhjw37KZdiH2vcI2YYhWH1OC11Y7+GFNyNo9f6MIDRC/L2WNfR S6ku3er6xPLLnHGW7DTp03cz2hBXPR/ShqyaqyzoJD/N6YuPVtbEzbjM42wxYq0BSr0vTfdgYDpJY 10YnZen3oLXcwCIr97egY4ifiT3Q/Zul7Fh6P7Tt2Y5/OJry/4U9B7Fm2xL+aTpMd3taA5uec9mn0 etxusyxBCKwOtcLSXr+g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbLcj-002M3M-VV; Sun, 12 Mar 2023 13:20:30 +0000 Received: from mail-ed1-x535.google.com ([2a00:1450:4864:20::535]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pbLWL-002IOP-Po for linux-rockchip@lists.infradead.org; Sun, 12 Mar 2023 13:13:55 +0000 Received: by mail-ed1-x535.google.com with SMTP id r15so11315216edq.11 for ; Sun, 12 Mar 2023 06:13:53 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678626833; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=EnLBQwh0LWohgIW0ttdnCRYb1T+hHfqYVBdWUEvm5SY=; b=La4x93DEoIwur2ndgJwLR2ny+YVu7M7nkEdhVk1ax5v8kLMw3TJYokXlZF8BTLzFjr PRu/S0l02NyAfTpFe4pEI66UWaAF6uJmcsVb1BR2FK6jsIfvFwDPOFk5wFG2iVlmIxhI ZJ/g12UWKozHWmTzOeZepQ3MJ3r7QVlHcomJFs3p2sPClVH5Gx16kWz33VatYadsdgFk 8+5zH1m4BC6cKBxTckNMY0KDC0pilc1T9xae70XkESQD63z5dT3nFJX5kwAf9svjvpJT c3i2O6EBh/quArbGNHgqQMbDNPKQh6Z10jClmZdBJqN51EgX8JTNuD0PGN37wDWnlHFV 5sZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678626833; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=EnLBQwh0LWohgIW0ttdnCRYb1T+hHfqYVBdWUEvm5SY=; b=Pj7B/CcFG/v/14RPzKvazG6rXYOx25TuKrRTsQV6RivkWjk1gt3LPaayvzX5ZcK5oU Ent0nWXxRU2pD/zYb+L6FcLvAyXkW26MjacgoWfVUSAtaEEM/1HeolXfmILTg59/Swod b6lMq+HQgO+gVV8NkTrvtpfST2ZnY6aUQgWUs3vIhZWF5r6sBf98n0aagOvVbCOjnlnJ koi7Sk4fWh45uXoo7o83go3fTjahjUxW/VJVFlZ4iGMQ8a+wBZvqkAvqbzHilHp70YfV pBaPjVCcWvoClkbuT29pztwDJYEL0mJkRJveDVZWuhDvpHT260wnTgUBz2r1NeEmbCiM zumw== X-Gm-Message-State: AO0yUKWyZFBAbuGyq2Flp5vaPYnpaNfo+T3slnsH5+TJxoKz2wCN4vS5 beICcAOz5opt2AT53Ee9MVs+/w== X-Google-Smtp-Source: AK7set9Bjjfvn/Sovq5DWKvwxol1DOkWW2/CuykQR76iLeg9De2xNQq2nnrXH4F7baVnuHw64PeF1g== X-Received: by 2002:a17:907:1c1f:b0:884:930:b014 with SMTP id nc31-20020a1709071c1f00b008840930b014mr39417055ejc.6.1678626833357; Sun, 12 Mar 2023 06:13:53 -0700 (PDT) Received: from krzk-bin.. ([2a02:810d:15c0:828:d9f6:3e61:beeb:295a]) by smtp.gmail.com with ESMTPSA id r19-20020a1709067fd300b008eddbd46d7esm2213279ejs.31.2023.03.12.06.13.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Mar 2023 06:13:52 -0700 (PDT) From: Krzysztof Kozlowski To: Joe Tessler , Hans Verkuil , Mauro Carvalho Chehab , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Thierry Reding , Jonathan Hunter , Manivannan Sadhasivam , Michael Tretter , Pengutronix Kernel Team , Jacopo Mondi , Kieran Bingham , Laurent Pinchart , =?utf-8?q?Nik?= =?utf-8?q?las_S=C3=B6derlund?= , Rui Miguel Silva , Wenyou Yang , Bin Liu , Matthias Brugger , AngeloGioacchino Del Regno , Minghsiu Tsai , Houlong Wei , Andrew-CT Chen , Andrzej Pietrasiewicz , Jacek Anaszewski , Sylwester Nawrocki , Patrice Chotard , Yong Deng , Paul Kocialkowski , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , "Lad, Prabhakar" , Ezequiel Garcia , Philipp Zabel , Sean Young , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-rockchip@lists.infradead.org Cc: Krzysztof Kozlowski Subject: [PATCH 15/28] media: platform: mdp3: mark OF related data as maybe unused Date: Sun, 12 Mar 2023 14:13:05 +0100 Message-Id: <20230312131318.351173-15-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230312131318.351173-1-krzysztof.kozlowski@linaro.org> References: <20230312131318.351173-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230312_061354_065782_1BA4D447 X-CRM114-Status: GOOD ( 12.35 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org The driver can be compile tested with !CONFIG_OF making certain data unused: drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c:627:34: error: ‘mdp_sub_comp_dt_ids’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski --- drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c index 091a68685590..817ba9660b5f 100644 --- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c +++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c @@ -604,7 +604,7 @@ static const struct mdp_comp_match mdp_comp_matches[MDP_MAX_COMP_COUNT] = { [MDP_COMP_WDMA] = { MDP_COMP_TYPE_WDMA, 0 }, }; -static const struct of_device_id mdp_comp_dt_ids[] = { +static const struct of_device_id mdp_comp_dt_ids[] __maybe_unused = { { .compatible = "mediatek,mt8183-mdp3-rdma", .data = (void *)MDP_COMP_TYPE_RDMA, @@ -624,7 +624,7 @@ static const struct of_device_id mdp_comp_dt_ids[] = { {} }; -static const struct of_device_id mdp_sub_comp_dt_ids[] = { +static const struct of_device_id mdp_sub_comp_dt_ids[] __maybe_unused = { { .compatible = "mediatek,mt8183-mdp3-wdma", .data = (void *)MDP_COMP_TYPE_PATH,