From patchwork Wed Nov 25 16:44:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 333095 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-19.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85269C63798 for ; Wed, 25 Nov 2020 16:48:42 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 52BA92083E for ; Wed, 25 Nov 2020 16:48:41 +0000 (UTC) Authentication-Results: mail.kernel.org; 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Wed, 25 Nov 2020 16:45:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1606322732; bh=wL5Cw0v5IQ6jysCNVXuwfquOttUg6f8CA6LFRQYC+Ck=; h=From:To:Subject:Date:In-Reply-To:References:From; b=1P++KKY43sRG2yBWSyYwPday8o/UWaDuuB5wrAoSjTLKPdTxiAnsyuYUH9rakrCD8 KE7gasuucq+j1O9VRu9Kq+MPIqZlRdHBhPjnrtps+YJqKMuIfnddhFladLMvAHWfRX XKviBMiTgPSVvX5/SVFFfQzOZWiX5usjzBLZIO6g= From: Krzysztof Kozlowski To: Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Support Opensource , Oder Chiou , Kevin Cernekee , Jerome Brunet , Kevin Hilman , Neil Armstrong , Martin Blumenstingl , Patrick Lai , Banajit Goswami , Heiko Stuebner , Krzysztof Kozlowski , Sylwester Nawrocki , Peter Ujfalusi , alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-rockchip@lists.infradead.org Subject: [PATCH v2 05/39] ASoC: rk3328: mark OF related data as maybe unused Date: Wed, 25 Nov 2020 17:44:18 +0100 Message-Id: <20201125164452.89239-6-krzk@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20201125164452.89239-1-krzk@kernel.org> References: <20201125164452.89239-1-krzk@kernel.org> MIME-Version: 1.0 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" The driver can be compile tested with !CONFIG_OF making certain data unused: sound/soc/codecs/rk3328_codec.c:502:34: warning: ‘rk3328_codec_of_match’ defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski --- sound/soc/codecs/rk3328_codec.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/rk3328_codec.c b/sound/soc/codecs/rk3328_codec.c index 940a2fa933ed..bfefefcc76d8 100644 --- a/sound/soc/codecs/rk3328_codec.c +++ b/sound/soc/codecs/rk3328_codec.c @@ -499,7 +499,7 @@ static int rk3328_platform_probe(struct platform_device *pdev) ARRAY_SIZE(rk3328_dai)); } -static const struct of_device_id rk3328_codec_of_match[] = { +static const struct of_device_id rk3328_codec_of_match[] __maybe_unused = { { .compatible = "rockchip,rk3328-codec", }, {}, };