From patchwork Fri Mar 10 22:28:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 67800 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:5915:0:0:0:0:0 with SMTP id v21csp2204wrd; Fri, 10 Mar 2023 14:33:33 -0800 (PST) X-Google-Smtp-Source: AK7set9vZyG2qVZNU5rBFUs3/tZ2+A3kWS+9pmdXWoVMElxJMoyzbvouYCpLcW1ZFu0BJLbE4XM1 X-Received: by 2002:a05:6a20:3d94:b0:cc:6e54:bef3 with SMTP id s20-20020a056a203d9400b000cc6e54bef3mr29296227pzi.51.1678487613503; Fri, 10 Mar 2023 14:33:33 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1678487613; cv=none; d=google.com; s=arc-20160816; b=aVD+IeFBX/oWw7neZvDYtqbw3uLkk18CkdKz6X/AkI8yaryPg7xz0+2W7PqPIRXrAV BUQkvkhjXxDHfYvZabvQwW4pxeGzs4eX9b0U2CY64C6wvUZm+0IOMD18Z/2rBKej3YvB DybhrVG1g6l5pPMJ1Iq8LdKuSoRz5Vi7+a7C/KGRg8egUwFoVYclJlNWq5tcKvYBQvfH E+emfkKefdLW4K8XEbfXK01uQHaUfOSVcGlg6kU8ANYYl6ZjzZlm8TJbQq44qxMYuL94 hp2pn2CgZvVLAM61OxVXJWy8GfrhhfPSLtuQaL+pTddZ5HorXwO17+1TfmjK3UNkAAdR 9Gsw== 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:to:from :dkim-signature; bh=M3WdhQD5rAXvneo2z5R6lNFWc2ZYKuwan4rS9Bakw0M=; b=Ht76YZd0GGZGoXO0g0Jq+z58N9POmIXk/7KlZZ2lXGuCdMTqGBY8mv+IYPtlEd4qg9 v9ENcUNi8utFmjfM8O3t9aJXMuAD55CyT2c027p9X3hkulbMQLdg247Ae52OAbD4rO6p +303BZ1EW4jyzvRZmVOjJ7J11jNH8Rg5t1Kwx+x4d/+gqIkLLEHQpcMCZqePloR86hlS Sd8qc5UDLey0gK9DL7Y+Bkm+ibcj5FUKQtnTwue0myuaLPfqD8X219tAbUdOLpko1s9t qT9sMlMXZQo4U+D4X0KbnwVVq3ROk3ZDJ4ujDMGUf7/N+srlTmtOgyIfGbbIHFawnouY sZ/w== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=FH0mRWxS; 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=pass (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 p24-20020a631e58000000b004fb647a765esi819804pgm.329.2023.03.10.14.33.18; Fri, 10 Mar 2023 14:33:33 -0800 (PST) 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; dkim=pass header.i=@linaro.org header.s=google header.b=FH0mRWxS; 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=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232080AbjCJWaZ (ORCPT + 99 others); Fri, 10 Mar 2023 17:30:25 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44858 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231879AbjCJW3o (ORCPT ); Fri, 10 Mar 2023 17:29:44 -0500 Received: from mail-ed1-x52e.google.com (mail-ed1-x52e.google.com [IPv6:2a00:1450:4864:20::52e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A972123CC0 for ; Fri, 10 Mar 2023 14:29:18 -0800 (PST) Received: by mail-ed1-x52e.google.com with SMTP id s11so26458727edy.8 for ; Fri, 10 Mar 2023 14:29:18 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1678487358; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=M3WdhQD5rAXvneo2z5R6lNFWc2ZYKuwan4rS9Bakw0M=; b=FH0mRWxSv3dhvkjeAGdGWC3XJUniNQrv9dUJ0DlkmSHDBsR1cMKPip4P5qxshWquPT o30zH/P6OAMsiqd3b0gJ9NO9k37kxCWE+3g5o0qJuGCMqEhIOhBWbVB55yR9EIYjwikl MUi7ljpJcIO9BHqSC8yhPoVOk7jtPv7Jy5AuYh0rPtyhy+iFBBXeYwq2rREH8uUGRdYS /P4xnqadCBAt+jcFiqqZPyh2zUeyHC2ZbAOtBHuovmw213/b91juyL9shSC7qo/JEzMk 8aInCsXVd2L2IU6uBunWkv86D74zDz99X+zHVkraLs4W584lOZl9HtWsQzBPfqK2Xq7Q dqew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678487358; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=M3WdhQD5rAXvneo2z5R6lNFWc2ZYKuwan4rS9Bakw0M=; b=fzL4HlAvL12t/p4Oihc7jqfT7hK+2DS99UpLtNIS4TejFbm7tCdq+wdCM4b+TvoRGz EaMGhYGDghECPulfUUPycSc9OAvUz6L7BcpwMQ8c0EkZkpTckXUAhZJ4x4eXficCmSYX 053xOXDnvEH4BVfkhWYXzCc0zqgwKAcLMXmA0z8XU4II3wfQrFWtjovoom5g6AWNUXxx l0WlAzGVV7Akyx0FkN0OEJoJFDlXoMeqZDUZAlC69K0UtdubUEO+BNXDJQ1Rj1gjqgGT l1pGS0BPIz8Gn37yP0Z2v0Kbd+XRiaE4igSQOsaQMQsmffOUsmtfBHR4LUNRZ7KmpFY8 h46A== X-Gm-Message-State: AO0yUKWBvMeYoyF9bBx81WCMkhcO7qc/0P4UOxB43vGsir6FKAb1lB64 /xIHHGu6It6zrW2WRkZn1For9w== X-Received: by 2002:a17:906:4e15:b0:883:3299:91c8 with SMTP id z21-20020a1709064e1500b00883329991c8mr26654805eju.55.1678487357988; Fri, 10 Mar 2023 14:29:17 -0800 (PST) Received: from krzk-bin.. ([2a02:810d:15c0:828:34:52e3:a77e:cac5]) by smtp.gmail.com with ESMTPSA id x101-20020a50baee000000b004aeeb476c5bsm525467ede.24.2023.03.10.14.29.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Mar 2023 14:29:17 -0800 (PST) From: Krzysztof Kozlowski To: Mark Brown , Kamal Dasu , Broadcom internal kernel review list , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Heiko Stuebner , Krzysztof Kozlowski , Andi Shyti , Alim Akhtar , Stephen Boyd , Matthias Brugger , AngeloGioacchino Del Regno , linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-mediatek@lists.infradead.org Subject: [PATCH 14/16] spi: sh-msiof: Mark OF related data as maybe unused Date: Fri, 10 Mar 2023 23:28:55 +0100 Message-Id: <20230310222857.315629-14-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20230310222857.315629-1-krzysztof.kozlowski@linaro.org> References: <20230310222857.315629-1-krzysztof.kozlowski@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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?1760021827944775209?= X-GMAIL-MSGID: =?utf-8?q?1760021827944775209?= The driver can be compile tested with !CONFIG_OF making certain data unused: drivers/spi/spi-sh-msiof.c:1076:34: error: ‘sh_msiof_match’ defined but not used [-Werror=unused-const-variable=] Signed-off-by: Krzysztof Kozlowski --- drivers/spi/spi-sh-msiof.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/spi/spi-sh-msiof.c b/drivers/spi/spi-sh-msiof.c index d828a3b370b8..412aa1882e5d 100644 --- a/drivers/spi/spi-sh-msiof.c +++ b/drivers/spi/spi-sh-msiof.c @@ -1073,7 +1073,7 @@ static const struct sh_msiof_chipdata rcar_gen3_data = { .min_div_pow = 1, }; -static const struct of_device_id sh_msiof_match[] = { +static const struct of_device_id sh_msiof_match[] __maybe_unused = { { .compatible = "renesas,sh-mobile-msiof", .data = &sh_data }, { .compatible = "renesas,msiof-r8a7743", .data = &rcar_gen2_data }, { .compatible = "renesas,msiof-r8a7745", .data = &rcar_gen2_data },