From mboxrd@z Thu Jan 1 00:00:00 1970 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 979E3C433F5 for ; Mon, 17 Jan 2022 16:08:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240775AbiAQQIv (ORCPT ); Mon, 17 Jan 2022 11:08:51 -0500 Received: from mx0a-001ae601.pphosted.com ([67.231.149.25]:25470 "EHLO mx0b-001ae601.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S240728AbiAQQIt (ORCPT ); Mon, 17 Jan 2022 11:08:49 -0500 Received: from pps.filterd (m0077473.ppops.net [127.0.0.1]) by mx0a-001ae601.pphosted.com (8.16.1.2/8.16.1.2) with ESMTP id 20HFFYHA025138; Mon, 17 Jan 2022 10:08:34 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cirrus.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=PODMain02222019; bh=KUv7ngvVuTUvfvAzKJH6kDlqhmw0mCvg7E2LNqztcsg=; b=aH9gWWxrwrp06o1iVySEwmvNsSTgYwG3Ih6PrPl5mQK2OtTIVgSJFBtnMcZPvx00KLEn lRu8ZMc5ZG30X8sOOqm8/9U/SpXt5iqCalnGKyCWQPLtnQo4aqDOF/Zv34oBSfhjynjB nUfSTmghIHhMDnPaEJyI8mFgtQ4C0a2X07Mi1Ce7mo/Ed5eji2bJuDbRWPGdnh+1/mw3 oT97g+6BEWL/ncFLmgaI4RmRAKspU393prnqPwJbN7MAJl1K6iKvA2OSJvkZ5Zmenx/y BvLKRy8mDHfj81LDZBm/Ew4d25Hg9VBjxWNsHMQfMTsJB52T1XMr0HjyT4CF1mysj8hl mQ== Received: from ediex01.ad.cirrus.com ([84.19.233.68]) by mx0a-001ae601.pphosted.com (PPS) with ESMTPS id 3dnaxhr22c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT); Mon, 17 Jan 2022 10:08:34 -0600 Received: from EDIEX01.ad.cirrus.com (198.61.84.80) by EDIEX01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.18; Mon, 17 Jan 2022 16:08:32 +0000 Received: from ediswmail.ad.cirrus.com (198.61.86.93) by EDIEX01.ad.cirrus.com (198.61.84.80) with Microsoft SMTP Server id 15.1.2375.18 via Frontend Transport; Mon, 17 Jan 2022 16:08:32 +0000 Received: from aryzen.ad.cirrus.com (unknown [198.61.64.122]) by ediswmail.ad.cirrus.com (Postfix) with ESMTP id D679E459; Mon, 17 Jan 2022 16:08:31 +0000 (UTC) From: Lucas Tanure To: Jaroslav Kysela , Takashi Iwai , Mark Brown CC: , , , Charles Keepax , Lucas Tanure Subject: [PATCH v2 1/6] ALSA: hda: cs35l41: Avoid overwriting register patch Date: Mon, 17 Jan 2022 16:08:25 +0000 Message-ID: <20220117160830.709403-1-tanureal@opensource.cirrus.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: ZQoJ3bLYtcWhv2KkilNAPdRESf1c6SdB X-Proofpoint-ORIG-GUID: ZQoJ3bLYtcWhv2KkilNAPdRESf1c6SdB X-Proofpoint-Spam-Reason: safe Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Charles Keepax regmap_register_patch can't be used to apply the probe sequence as a patch is already registers with the regmap by cs35l41_register_errata_patch and only a single patch can be attached to a single regmap. The driver doesn't currently rely on a cache sync to re-apply this probe sequence so simply switch it to a multi write. Fixes: 7b2f3eb492da ("ALSA: hda: cs35l41: Add support for CS35L41 in HDA systems") Signed-off-by: Charles Keepax Signed-off-by: Lucas Tanure --- V2: Add Fixes tag --- sound/pci/hda/cs35l41_hda.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/pci/hda/cs35l41_hda.c b/sound/pci/hda/cs35l41_hda.c index 30b40d865863..c47c5f0b4e59 100644 --- a/sound/pci/hda/cs35l41_hda.c +++ b/sound/pci/hda/cs35l41_hda.c @@ -480,7 +480,7 @@ int cs35l41_hda_probe(struct device *dev, const char *device_name, int id, int i acpi_hw_cfg = NULL; if (cs35l41->reg_seq->probe) { - ret = regmap_register_patch(cs35l41->regmap, cs35l41->reg_seq->probe, + ret = regmap_multi_reg_write(cs35l41->regmap, cs35l41->reg_seq->probe, cs35l41->reg_seq->num_probe); if (ret) { dev_err(cs35l41->dev, "Fail to apply probe reg patch: %d\n", ret); -- 2.34.1