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 X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 F23B6C433B4 for ; Mon, 19 Apr 2021 09:53:10 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (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 7363A6108B for ; Mon, 19 Apr 2021 09:53:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7363A6108B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=pengutronix.de 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=desiato.20200630; 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:Date:Cc:To:From: Subject:Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=r/dy8XingLiPwBigf9at2ivDLEsc7VwL3bwBkYZN/4Y=; b=Ywv2yu3ea2BWxLzMvCHG9Iycy bidDox8l6zB8nwMlHzcKXuiAZzzb2VL38uI+K3BoHJdt0rZXnUVweOGJymR1anUi1qvXOpaHC16+U Pxaic+ZeXPP+xdQnUeCKcTpEqI95JOANfzSA5TwckWZU+4l6/Y8Xw6MtSDkOQjj3zc5w0cKRN3Zfc 9WJOlXwrF0CmtXYXi1DGIAhJzvcOITN5gAppT3+RvlQanPTUMeoMU1b0Y8KcLuHwPAUehNuB6uvTe GP446G/JUoNY2KyLT0B76wLA6wNN5Zjm5xQDCd1TEIWfVH8OITxh7CYHQCQ0X8H6wDVpwXDGOLE0G yG6/PBEgg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lYQYk-009d20-OB; Mon, 19 Apr 2021 09:51:15 +0000 Received: from bombadil.infradead.org ([2607:7c80:54:e::133]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lYQUZ-009cAG-H5 for linux-arm-kernel@desiato.infradead.org; Mon, 19 Apr 2021 09:46:55 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:Content-Type:References:In-Reply-To:Date:Cc:To:From:Subject: Message-ID:Sender:Reply-To:Content-ID:Content-Description; bh=EmrLPaFUN+fCDIYNSI1fyA69vB+G+ucjdxa8SsfISnk=; b=SERz8/AUi4+PlDrKmNJtrgxPrK oTKmvmTd+6TJw6C/wa5Pp69gSEs7VX65Qi/MN9j2oO/BvIzIeEa50dYtjT+mxmE43TlB881JkyCcY fpjcZ82HDpg0VooorTD6nn/Ni/zZZnYdiWrsju4U8WH1kARza0l8Kw+MDMiFiBAcMOAW0kyV4upxG X6ENsZtSKVoXpq3sCmXdUMAv/StI/KdBc2og+JGTMrpv3fLW+E+YtWsYix9X18c9a6AE41nJd1J4y zAX2S2+oWlTte7/bZjAS4iV6QMb40cCiLBk7t9tE+AfC5SMU1clgaoVgyc6hkQ2O41aaWZsuElR4V T/7hrWjA==; Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lYQUW-00BFTt-9y for linux-arm-kernel@lists.infradead.org; Mon, 19 Apr 2021 09:46:54 +0000 Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=[IPv6:::1]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lYQTz-0008Uf-0A; Mon, 19 Apr 2021 11:46:19 +0200 Message-ID: <97262466d537402ad4032098ef277d6d47734f1f.camel@pengutronix.de> Subject: Re: [PATCH] ASoC: fsl: imx-pcm-dma: Don't request dma channel in probe From: Lucas Stach To: Robin Gong , Shengjiu Wang Cc: "sumit.semwal@linaro.org" , "linaro-mm-sig@lists.linaro.org" , Linux-ALSA , "linuxppc-dev@lists.ozlabs.org" , linux-kernel , Timur Tabi , Xiubo Li , "shawnguo@kernel.org" , "S.j. Wang" , Takashi Iwai , Liam Girdwood , "dri-devel@lists.freedesktop.org" , "perex@perex.cz" , Nicolin Chen , Mark Brown , dl-linux-imx , "kernel@pengutronix.de" , Fabio Estevam , "s.hauer@pengutronix.de" , "linux-arm-kernel@lists.infradead.org" , "linux-media@vger.kernel.org" Date: Mon, 19 Apr 2021 11:46:15 +0200 In-Reply-To: References: <1589881301-4143-1-git-send-email-shengjiu.wang@nxp.com> <0866cd8cdb0c22f0b2a6814c4dafa29202aad5f3.camel@pengutronix.de> <53258cd99caaf1199036737f8fad6cc097939567.camel@pengutronix.de> <50ef17a2d57b022c48bbca71fd4e074cc3ca9be5.camel@pengutronix.de> User-Agent: Evolution 3.38.4 (3.38.4-1.fc33) MIME-Version: 1.0 X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: l.stach@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-arm-kernel@lists.infradead.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210419_024652_531408_4C045C6A X-CRM114-Status: GOOD ( 60.02 ) 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org QW0gTW9udGFnLCBkZW0gMTkuMDQuMjAyMSB1bSAwNzoxNyArMDAwMCBzY2hyaWViIFJvYmluIEdv bmc6Cj4gSGkgTHVjYXMsCj4gCj4gT24gMjAyMS8wNC8xNCBMdWNhcyBTdGFjaCA8bC5zdGFjaEBw ZW5ndXRyb25peC5kZT4gd3JvdGU6Cj4gPiBIaSBSb2JpbiwKPiA+IAo+ID4gQW0gTWl0dHdvY2gs IGRlbSAxNC4wNC4yMDIxIHVtIDE0OjMzICswMDAwIHNjaHJpZWIgUm9iaW4gR29uZzoKPiA+ID4g T24gMjAyMC8wNS8yMCAxNzo0MyBMdWNhcyBTdGFjaCA8bC5zdGFjaEBwZW5ndXRyb25peC5kZT4g d3JvdGU6Cj4gPiA+ID4gQW0gTWl0dHdvY2gsIGRlbiAyMC4wNS4yMDIwLCAxNjoyMCArMDgwMCBz Y2hyaWViIFNoZW5naml1IFdhbmc6Cj4gPiA+ID4gPiBIaQo+ID4gPiA+ID4gCj4gPiA+ID4gPiBP 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