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=-13.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable 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 6ED2FC433DF for ; Mon, 20 Jul 2020 16:10:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3EF2020734 for ; Mon, 20 Jul 2020 16:10:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595261425; bh=ztvvJNc23Tfq8oh061M+xvD+2X0usFBKy9lq8ciHcC0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=xveNnHdQmSz1aVHBPeopU7/XLVsbyu1crCKblP/uCCio7QnxLE6jLGp+vIM36ZpZ2 oyaVpl+rLfkeivrr9fz+tQdgJ1uLB3mFjR//fXrp1rWu520o3Ay7qa29sltojd+7Ui SLPQu1ya0c3zGlRFhI0+wcMgpN5Ly2dyPEEWvNa8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1733267AbgGTQKY (ORCPT ); Mon, 20 Jul 2020 12:10:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:48880 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731840AbgGTQKX (ORCPT ); Mon, 20 Jul 2020 12:10:23 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 335FA2065E; Mon, 20 Jul 2020 16:10:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595261422; bh=ztvvJNc23Tfq8oh061M+xvD+2X0usFBKy9lq8ciHcC0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=OhFXzqdt8UlsfrfLlGz2CE/4i6NTvsD3IsNK2C60t3tkHi6L2dC4QMAK2NHGgsJns o/6rkj2zv4vIW0KJxqSaM6Igqi4Ug4MqjOWnHlVWZvK7YbIlMn9uHUYGIaZtF+R2Xa T/58wnqAevBltMtRBZGaaImIEfg0PWPfbdQF0xpI= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Peter Ujfalusi , Vinod Koul , Sasha Levin Subject: [PATCH 5.7 080/244] dmaengine: ti: k3-udma: Use correct node to read "ti,udma-atype" Date: Mon, 20 Jul 2020 17:35:51 +0200 Message-Id: <20200720152829.648727707@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720152825.863040590@linuxfoundation.org> References: <20200720152825.863040590@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Peter Ujfalusi [ Upstream commit 9f2f3ce3daed229eecf647acac44defbdee1f7c0 ] The "ti,udma-atype" property is expected in the UDMA node and not in the parent navss node. Fixes: 0ebcf1a274c5 ("dmaengine: ti: k3-udma: Implement support for atype (for virtualization)") Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20200527065357.30791-1-peter.ujfalusi@ti.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/dma/ti/k3-udma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma/ti/k3-udma.c b/drivers/dma/ti/k3-udma.c index a90e154b0ae0d..baf7ab64f1d7d 100644 --- a/drivers/dma/ti/k3-udma.c +++ b/drivers/dma/ti/k3-udma.c @@ -3609,7 +3609,7 @@ static int udma_probe(struct platform_device *pdev) return ret; } - ret = of_property_read_u32(navss_node, "ti,udma-atype", &ud->atype); + ret = of_property_read_u32(dev->of_node, "ti,udma-atype", &ud->atype); if (!ret && ud->atype > 2) { dev_err(dev, "Invalid atype: %u\n", ud->atype); return -EINVAL; -- 2.25.1