From nobody Wed May 8 14:27:07 2024 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4FB5BC4321E for ; Mon, 5 Dec 2022 03:07:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231251AbiLEDHS (ORCPT ); Sun, 4 Dec 2022 22:07:18 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54834 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230439AbiLEDHQ (ORCPT ); Sun, 4 Dec 2022 22:07:16 -0500 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7965EF02B for ; Sun, 4 Dec 2022 19:07:14 -0800 (PST) Received: from kwepemm600017.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4NQSzD5n1WzqStT; Mon, 5 Dec 2022 11:03:04 +0800 (CST) Received: from zelda.huawei.com (10.175.103.14) by kwepemm600017.china.huawei.com (7.193.23.234) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.31; Mon, 5 Dec 2022 11:07:11 +0800 From: Wang Jingjin To: , , , , , , , , , CC: Subject: [PATCH] ASoC: rockchip: pdm: Add missing clk_disable_unprepare() in rockchip_pdm_runtime_resume() Date: Mon, 5 Dec 2022 11:28:02 +0800 Message-ID: <20221205032802.2422983-1-wangjingjin1@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.103.14] X-ClientProxiedBy: dggems701-chm.china.huawei.com (10.3.19.178) To kwepemm600017.china.huawei.com (7.193.23.234) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The clk_disable_unprepare() should be called in the error handling of rockchip_pdm_runtime_resume(). Fixes: fc05a5b22253 ("ASoC: rockchip: add support for pdm controller") Signed-off-by: Wang Jingjin --- sound/soc/rockchip/rockchip_pdm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchi= p_pdm.c index a7549f827235..5b1e47bdc376 100644 --- a/sound/soc/rockchip/rockchip_pdm.c +++ b/sound/soc/rockchip/rockchip_pdm.c @@ -431,6 +431,7 @@ static int rockchip_pdm_runtime_resume(struct device *d= ev) ret =3D clk_prepare_enable(pdm->hclk); if (ret) { + clk_disable_unprepare(pdm->clk); dev_err(pdm->dev, "hclock enable failed %d\n", ret); return ret; } -- 2.25.1