From patchwork Thu Feb 6 01:40:28 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dr. David Alan Gilbert" X-Patchwork-Id: 13962138 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 78DB2C02192 for ; Thu, 6 Feb 2025 01:42:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=xO8GKg14rdVcQiYhVd953yc4D8d7fV5o/+Fei2DJjHc=; b=yPGktn7LltYbWyxhQGCdt+JpPk LxlcnZ1x2gqj0ndsmsOQdxZ0s6m44Syxe5/GxQAKoc0G+tVR3NGyT+tmHVLOc73LF/Gmq8E5cO37/ to8gc/oYaTJnNS8/kqpnU8Msa/L7a4C8PzbEGyze25kNEUd5nkbcK2k95jJG1ySCrzyzsVomW+VUk fCviZy2G9qXhk8eSf+EbYJsQBxbrE7l/x+IdUMHqb2ABjnlr523h8q6ugDGlN/vRDSvdxE/3jy3tU jGuqOvxg/PMmznnvJEKB0dEsPlWQivSQvSDH25NJlEcKZqnxa4b73O2OnHnZISdNcOXZgQlMi4To/ MIPIZ0jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tfqu3-000000050VN-44yp; Thu, 06 Feb 2025 01:42:03 +0000 Received: from mx.treblig.org ([2a00:1098:5b::1]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tfqsg-000000050Ni-3WvA; Thu, 06 Feb 2025 01:40:40 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=MIME-Version:Message-ID:Date:Subject:From:Content-Type:From :Subject; bh=xO8GKg14rdVcQiYhVd953yc4D8d7fV5o/+Fei2DJjHc=; b=rtcAF/UOamg2nGMB jIQHvZpO4Fv9WjkEvlVa0HskXdSIfspoBKcRyi8ebF4xshRIhh+gFk96K4zIqXwq4ZjcceCLkq3G+ QvoiMs68+Cb4pMZ1wcHkOKv6qb+txb03G8ypyhyqS80qelnwrwUTxwnnswT6vZkFPqsqPMyG9t/vr CCiYgyWCAIiMqE99hi5Q4CRA8/OAmaHvSt/5F55f4bswdy/k3XEXoYFNLiL5eSY3VovdInNnX0cPl 71cJ2gotJokf75bafOhAUlVf2svUEYaUUEjyz2cUgskzFQc1TN+NXN2WOiVU1Lx+lfks3kxjiPguZ /XZM3kB9ugtmNTnNiw==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tfqsX-00DsqW-1N; Thu, 06 Feb 2025 01:40:29 +0000 From: linux@treblig.org To: lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, matthias.bgg@gmail.com, angelogioacchino.delregno@collabora.com Cc: linux-sound@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH] ASoC: mediatek: mt8186: Remove unused mt8186_afe_(suspend|resume)_clock Date: Thu, 6 Feb 2025 01:40:28 +0000 Message-ID: <20250206014028.237423-1-linux@treblig.org> X-Mailer: git-send-email 2.48.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250205_174039_051844_EF2EBC8E X-CRM114-Status: UNSURE ( 8.38 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 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 From: "Dr. David Alan Gilbert" mt8186_afe_resume_clock() and mt8186_afe_suspend_clock() were added in 2022 by commit 55b423d5623c ("ASoC: mediatek: mt8186: support audio clock control in platform driver") but have remained unused. Remove them. Signed-off-by: Dr. David Alan Gilbert --- sound/soc/mediatek/mt8186/mt8186-afe-clk.c | 55 ---------------------- sound/soc/mediatek/mt8186/mt8186-afe-clk.h | 2 - 2 files changed, 57 deletions(-) diff --git a/sound/soc/mediatek/mt8186/mt8186-afe-clk.c b/sound/soc/mediatek/mt8186/mt8186-afe-clk.c index 70ec101890d3..daaca36a2d08 100644 --- a/sound/soc/mediatek/mt8186/mt8186-afe-clk.c +++ b/sound/soc/mediatek/mt8186/mt8186-afe-clk.c @@ -329,61 +329,6 @@ void mt8186_afe_disable_clock(struct mtk_base_afe *afe) clk_disable_unprepare(afe_priv->clk[CLK_INFRA_SYS_AUDIO]); } -int mt8186_afe_suspend_clock(struct mtk_base_afe *afe) -{ - struct mt8186_afe_private *afe_priv = afe->platform_priv; - int ret; - - /* set audio int bus to 26M */ - ret = clk_prepare_enable(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - if (ret) { - dev_info(afe->dev, "%s clk_prepare_enable %s fail %d\n", - __func__, aud_clks[CLK_MUX_AUDIOINTBUS], ret); - goto clk_mux_audio_intbus_err; - } - ret = mt8186_set_audio_int_bus_parent(afe, CLK_CLK26M); - if (ret) - goto clk_mux_audio_intbus_parent_err; - - clk_disable_unprepare(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - - return 0; - -clk_mux_audio_intbus_parent_err: - mt8186_set_audio_int_bus_parent(afe, CLK_TOP_MAINPLL_D2_D4); -clk_mux_audio_intbus_err: - clk_disable_unprepare(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - return ret; -} - -int mt8186_afe_resume_clock(struct mtk_base_afe *afe) -{ - struct mt8186_afe_private *afe_priv = afe->platform_priv; - int ret; - - /* set audio int bus to normal working clock */ - ret = clk_prepare_enable(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - if (ret) { - dev_info(afe->dev, "%s clk_prepare_enable %s fail %d\n", - __func__, aud_clks[CLK_MUX_AUDIOINTBUS], ret); - goto clk_mux_audio_intbus_err; - } - ret = mt8186_set_audio_int_bus_parent(afe, - CLK_TOP_MAINPLL_D2_D4); - if (ret) - goto clk_mux_audio_intbus_parent_err; - - clk_disable_unprepare(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - - return 0; - -clk_mux_audio_intbus_parent_err: - mt8186_set_audio_int_bus_parent(afe, CLK_CLK26M); -clk_mux_audio_intbus_err: - clk_disable_unprepare(afe_priv->clk[CLK_MUX_AUDIOINTBUS]); - return ret; -} - int mt8186_apll1_enable(struct mtk_base_afe *afe) { struct mt8186_afe_private *afe_priv = afe->platform_priv; diff --git a/sound/soc/mediatek/mt8186/mt8186-afe-clk.h b/sound/soc/mediatek/mt8186/mt8186-afe-clk.h index a9d59e506d9a..e524833ce780 100644 --- a/sound/soc/mediatek/mt8186/mt8186-afe-clk.h +++ b/sound/soc/mediatek/mt8186/mt8186-afe-clk.h @@ -85,8 +85,6 @@ int mt8186_afe_enable_cgs(struct mtk_base_afe *afe); void mt8186_afe_disable_cgs(struct mtk_base_afe *afe); int mt8186_afe_enable_clock(struct mtk_base_afe *afe); void mt8186_afe_disable_clock(struct mtk_base_afe *afe); -int mt8186_afe_suspend_clock(struct mtk_base_afe *afe); -int mt8186_afe_resume_clock(struct mtk_base_afe *afe); int mt8186_apll1_enable(struct mtk_base_afe *afe); void mt8186_apll1_disable(struct mtk_base_afe *afe);