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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 73993C88E77 for ; Tue, 15 Sep 2026 10:11:10 +0000 (UTC) Received: from boromir.ozlabs.org (localhost [127.0.0.1]) by lists.ozlabs.org (Postfix) with ESMTP id 4hkd7z745Zz30Tm; Tue, 15 Sep 2026 20:10:55 +1000 (AEST) Authentication-Results: lists.ozlabs.org; arc=none smtp.remote-ip=192.198.163.12 ARC-Seal: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1789467055; cv=none; b=gHwZ/BZa86nllqhgv66RV1jUzCa1MTBSuAbzrcgGeDSedbSn8dUQMtFJBqKN883VTfYR1qWT/thy+9+9enON9FrS4V+lnslsH3RQsa/JPKBqyUX8RxBWk1BZ9E2LDXhV+/uMIlnxkD75qJ8QUaAr+YUFVenpb+7Ze1PslR7gA4+U0bmHyWa3ZSN0PZ+CeFZHunErYK/f+wI5Z2Lp2Sf7O7JmM1tBgn9wPKAXrI7cDAdjEKLj0TEGf3RZdTf/uKtmLkmio+ELVD1AmP/Fo3TieFaFwFqUGYbaRshfBSNdYcZZsD5s5oOgnboWbfKmMCUXBmtC9MfY99RnlLZvR/HI9A== ARC-Message-Signature: i=1; a=rsa-sha256; d=lists.ozlabs.org; s=201707; t=1789467055; c=relaxed/relaxed; bh=DOLdmoMA90ePHrObFN66+cI371ZUZG8vr9aDokr1vns=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=nJHrf0XipKNO7GcL0imJZRzMhgVLbRtGrWebzbtfL2s51xHAd5f5yrNcQ6lHDR3QeGgc/5ixIvf5141HVlW0jk/bjbej8Xb4M3eTRFfoGC/meeSI0FPawYUVdnbGMlk9HNgRfMcyX9mbX4OqQ3mJCwWR4UpxSiruGfb3W18mzfPT9MJ8IOGM32TT9DGPodzJsxkWlbzQHVRFnG5ekTW1JjCjTp9ATMjhec8xxsxeTbkq83YnV5Ollrcz2LwlOITOmCP2ve9RvayUlFlrVzYObU9onMkIRFvKLBnyQTBA+wNx3IgNK+is2P4Sv5XWg5IYVUA9GUF0cRTTjPDlKkPT8A== ARC-Authentication-Results: i=1; lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=LICPYeTF; dkim-atps=neutral; spf=pass (client-ip=192.198.163.12; helo=mgamail.intel.com; envelope-from=andriy.shevchenko@linux.intel.com; receiver=lists.ozlabs.org) smtp.mailfrom=linux.intel.com Authentication-Results: lists.ozlabs.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=LICPYeTF; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=linux.intel.com (client-ip=192.198.163.12; helo=mgamail.intel.com; envelope-from=andriy.shevchenko@linux.intel.com; receiver=lists.ozlabs.org) X-Greylist: delayed 63 seconds by postgrey-1.37 at boromir; Tue, 15 Sep 2026 20:10:50 AEST Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4hkd7t6lWQz2yfH for ; Tue, 15 Sep 2026 20:10:50 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1789467051; x=1821003051; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=w2DAbC3uMPgmhkJrhUyn5lKx37XxWntjSija75HyW4U=; b=LICPYeTF3car3UcAvhe0p+rpOcJpz602/EmNz8lqHYAzSmxFDH8bqOYM vHZKcvoQiQNxwPAyXGyqCp34UAuvDVoJgj/sWN7ARwY/dFXEpIB1RYNWB HUpcewQaug1yFhY+GhVhoT2a8zZL4sUwv4eZtOecUpYeety6P4bR1b//r naZP2UUPxJWjHUU4xRPgE7X0Qg1+/sEdFnIFs7tXDgfbCGOEvehubFbzZ Rw+6K1ByT0rAjvZTD4FITzsiIZWBaVJcIh8OJS+l/Rm3iZ82sIPTpjEtj 83inJ5UcJovVCmr7d2lUulVQyzaMrG9I3qB7BClkM++YMmA7vzKAs1j/m Q==; X-CSE-ConnectionGUID: /7FZ0bjMQ0ev1YPL1Zd0XA== X-CSE-MsgGUID: ICCbQVMFRRqsfNPEu53zXg== X-IronPort-AV: E=McAfee;i="6800,10657,11905"; a="93649162" X-IronPort-AV: E=Sophos;i="6.27,103,1787036400"; d="scan'208";a="93649162" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Sep 2026 03:09:43 -0700 X-CSE-ConnectionGUID: aMDeGoWGStOWi0L2fcNgqQ== X-CSE-MsgGUID: AzomspuhSQKxEu/pCuSgJQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.27,103,1787036400"; d="scan'208";a="296442487" Received: from black.igk.intel.com ([10.91.253.5]) by fmviesa002.fm.intel.com with ESMTP; 15 Sep 2026 03:09:33 -0700 Received: by black.igk.intel.com (Postfix, from userid 1003) id 6438C9D; Tue, 15 Sep 2026 12:09:32 +0200 (CEST) From: Andy Shevchenko To: Frank Li , Andy Shevchenko , Mark Brown , Shengjiu Wang , bui duc phuc , Tianchu Chen , linux-kernel@vger.kernel.org, dmaengine@vger.kernel.org, linux-sound@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com Cc: Dave Penkler , Greg Kroah-Hartman , Vinod Koul , Frank Li , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Liam Girdwood , Jaroslav Kysela , Takashi Iwai , Daniel Mack , Haojian Zhuang , Robert Jarzmik , Lars-Peter Clausen , Orson Zhai , Baolin Wang , Chunyan Zhang , Olivier Moysan , Arnaud Pouliquen , Maxime Coquelin , Alexandre Torgue Subject: [PATCH v1 2/7] ASoC: sprd: Replace dma_request_slave_channel() by dma_request_chan() Date: Tue, 15 Sep 2026 12:04:23 +0200 Message-ID: <20260915100931.3593242-3-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20260915100931.3593242-1-andriy.shevchenko@linux.intel.com> References: <20260915100931.3593242-1-andriy.shevchenko@linux.intel.com> X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Replace dma_request_slave_channel() by dma_request_chan() as suggested since the former is deprecated. Signed-off-by: Andy Shevchenko --- sound/soc/sprd/sprd-pcm-compress.c | 7 +++---- sound/soc/sprd/sprd-pcm-dma.c | 7 +++---- 2 files changed, 6 insertions(+), 8 deletions(-) diff --git a/sound/soc/sprd/sprd-pcm-compress.c b/sound/soc/sprd/sprd-pcm-compress.c index e5249924b54d..5613c25fffd7 100644 --- a/sound/soc/sprd/sprd-pcm-compress.c +++ b/sound/soc/sprd/sprd-pcm-compress.c @@ -153,11 +153,10 @@ static int sprd_platform_compr_dma_config(struct snd_soc_component *component, return -EINVAL; } - dma->chan = dma_request_slave_channel(dev, - dma_params->chan_name[channel]); - if (!dma->chan) { + dma->chan = dma_request_chan(dev, dma_params->chan_name[channel]); + if (IS_ERR(dma->chan)) { dev_err(dev, "failed to request dma channel\n"); - return -ENODEV; + return PTR_ERR(dma->chan); } sgt = sg = kzalloc_objs(*sg, sg_num); diff --git a/sound/soc/sprd/sprd-pcm-dma.c b/sound/soc/sprd/sprd-pcm-dma.c index f509a4601de2..1586eff61120 100644 --- a/sound/soc/sprd/sprd-pcm-dma.c +++ b/sound/soc/sprd/sprd-pcm-dma.c @@ -171,13 +171,12 @@ static int sprd_pcm_request_dma_channel(struct snd_soc_component *component, for (i = 0; i < channels; i++) { struct sprd_pcm_dma_data *data = &dma_private->data[i]; - data->chan = dma_request_slave_channel(dev, - dma_params->chan_name[i]); - if (!data->chan) { + data->chan = dma_request_chan(dev, dma_params->chan_name[i]); + if (IS_ERR(data->chan)) { dev_err(dev, "failed to request dma channel:%s\n", dma_params->chan_name[i]); sprd_pcm_release_dma_channel(substream); - return -ENODEV; + return PTR_ERR(data->chan); } } -- 2.50.1