From patchwork Wed Nov 25 16:44:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 11931705 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=-17.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 27870C56202 for ; Wed, 25 Nov 2020 16:53:03 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 9D39E2083E for ; Wed, 25 Nov 2020 16:53:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="qE75KQkC"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="KR8QlEvl" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 9D39E2083E Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; 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:To:From: Reply-To:Cc:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wxvdE+hWe7cjvyxBu7aNR8+U4Z2JcwGZs58h9nSlIbA=; b=qE75KQkCkr4wgRucgv+bMNdkfc jMG41BP5qROr4MLpEm0zgosGotsnLO1FrawnxJbf1W7CcXI8ONMX31zhT4qmI2OVJh9T5MBrkY5n7 5GcovNUIEbwNEgSSBkWPB8JBMyhhe86lp2HO4eYhe+ct/oG6vU0Co7mhSZGg2O/TZget3pIii+EMB v1TqEva9p2VfBTkUTBYsYkCiPT3nWJiu5Co/n62AT/0kEMgZntnoyAt6EC83pE7u4PfZeaLevsmGi xXoWTqfZyfb3UiKCWeeA1xJgHdfTopWQsqwB2BuHs+2bpi7UBiIFbxWbWL+Ng3tRZit6vKkTstvYH +CvFbi6w==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1khy0o-0008Su-7Z; Wed, 25 Nov 2020 16:51:22 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1khxvc-0006DH-43; Wed, 25 Nov 2020 16:46:03 +0000 Received: from localhost.localdomain (adsl-84-226-167-205.adslplus.ch [84.226.167.205]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3A0BB20857; Wed, 25 Nov 2020 16:45:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1606322759; bh=odQNM+XbPMNEcW21zUeTrff3YIHJk7qUR6RFH1Cl5cY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=KR8QlEvl/Gb/YFhHRR9Y5RV+ct0WXUN//0AkVjSNxIZbruMGjwJKiGtPKgsVAKiIZ B9t8NjINT1cY9oSr1B1k80hvIiSVcTYTZb7/1PIfIOblgHBqEQz5Qc0bg8tQfN7IRD AHykT+7rt3lxAJZkQNo+QrqAIwnQqS2VeTGXkO4s= 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 11/39] ASoC: rockchip: mark OF related data as maybe unused Date: Wed, 25 Nov 2020 17:44:24 +0100 Message-Id: <20201125164452.89239-12-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-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201125_114600_425353_19C601A2 X-CRM114-Status: GOOD ( 16.79 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org The driver can be compile tested with !CONFIG_OF making certain data unused: sound/soc/rockchip/rockchip_i2s.c:569:34: warning: ‘rockchip_i2s_match’ defined but not used [-Wunused-const-variable=] sound/soc/rockchip/rockchip_pdm.c:463:34: warning: ‘rockchip_pdm_match’ defined but not used [-Wunused-const-variable=] sound/soc/rockchip/rockchip_spdif.c:44:34: warning: ‘rk_spdif_match’ defined but not used [-Wunused-const-variable=] Signed-off-by: Krzysztof Kozlowski --- sound/soc/rockchip/rockchip_i2s.c | 2 +- sound/soc/rockchip/rockchip_pdm.c | 2 +- sound/soc/rockchip/rockchip_spdif.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/soc/rockchip/rockchip_i2s.c b/sound/soc/rockchip/rockchip_i2s.c index 593299675b8c..eae287d905eb 100644 --- a/sound/soc/rockchip/rockchip_i2s.c +++ b/sound/soc/rockchip/rockchip_i2s.c @@ -566,7 +566,7 @@ static const struct rk_i2s_pins rk3399_i2s_pins = { .shift = 11, }; -static const struct of_device_id rockchip_i2s_match[] = { +static const struct of_device_id rockchip_i2s_match[] __maybe_unused = { { .compatible = "rockchip,rk3066-i2s", }, { .compatible = "rockchip,rk3188-i2s", }, { .compatible = "rockchip,rk3288-i2s", }, diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchip_pdm.c index 5adb293d0435..e5f732747f71 100644 --- a/sound/soc/rockchip/rockchip_pdm.c +++ b/sound/soc/rockchip/rockchip_pdm.c @@ -460,7 +460,7 @@ static const struct regmap_config rockchip_pdm_regmap_config = { .cache_type = REGCACHE_FLAT, }; -static const struct of_device_id rockchip_pdm_match[] = { +static const struct of_device_id rockchip_pdm_match[] __maybe_unused = { { .compatible = "rockchip,pdm", .data = (void *)RK_PDM_RK3229 }, { .compatible = "rockchip,px30-pdm", diff --git a/sound/soc/rockchip/rockchip_spdif.c b/sound/soc/rockchip/rockchip_spdif.c index 674810851fbc..ffb4ec306441 100644 --- a/sound/soc/rockchip/rockchip_spdif.c +++ b/sound/soc/rockchip/rockchip_spdif.c @@ -41,7 +41,7 @@ struct rk_spdif_dev { struct regmap *regmap; }; -static const struct of_device_id rk_spdif_match[] = { +static const struct of_device_id rk_spdif_match[] __maybe_unused = { { .compatible = "rockchip,rk3066-spdif", .data = (void *)RK_SPDIF_RK3066 }, { .compatible = "rockchip,rk3188-spdif",