From patchwork Wed Oct 11 14:00:04 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Arnd Bergmann X-Patchwork-Id: 115557 Delivered-To: patch@linaro.org Received: by 10.140.22.163 with SMTP id 32csp793996qgn; Wed, 11 Oct 2017 07:01:13 -0700 (PDT) X-Google-Smtp-Source: AOwi7QCApSKD5yN+WNuBlEcXZO3YiVK8jsdAnb3f0GluO/XZvrcyk93v0f6Rs4ZaIo4SSGnqR16k X-Received: by 10.98.181.3 with SMTP id y3mr6671393pfe.264.1507730473597; Wed, 11 Oct 2017 07:01:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1507730473; cv=none; d=google.com; s=arc-20160816; b=ttuFqXxFZMvt7P2B81oui8BTlCLb9lgPB321dex7o+VpSAwN1ch8Vi/JCAydxhb3G8 DWutG3uzZhLLVtNGumHbtuqYvWBan/nmn2tjeE+q1mcXLxsLMXsEPaO0btdJZorZvezF mNqCLkyJIuI/dK/aqNNmWNSQgvdAShtzFnyqM/b/YMwo4xZ9Gg9Ofda8vLthqI+Jo/GX eIZvXYpl/IPXrtEsMKPF38Uvy1LyhXWWughTtiV0sZW65Oac2CLvIQDpCrcwvC7VvVew l+LSx0ecv+uu8ixXrZwTuABLESZ/cAlbTFN6ShFU19i/Fwh3aUCHm41tn/ElvPQfO5TO SPxg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:message-id:date:subject:cc:to:from :arc-authentication-results; bh=od9sq6F3sfpQftoTC3/DwXFw+euVj5emMi1i0u6TXpU=; b=ISL2LBiXbe/UvGgnYVMnYHkW4gQDExB+OVdf6pJ2KgSo2PP7f4EC5uJeNeGXOPbgXx VmjiAfOtdfxvq042QfPAxfYRJ6riAx6utwhDY2ICcruT3E64kMTaQF1Xes6BgWV8RuAO rKZPM6gRQdf/Y9DGvRYliXhsm1Z6ejEbrB10ueyQXutH+0lBLFS2iDeIesKUp7k1snbj f9/Sg/ZoMR+aYsqYIOXLugGC2LegBLS75rQt3wtRWQo4KDNH70xGM1k/l9uFvkd9XDqX h00Rp9qT1Il4Z2BJVQiY+j5dOgCUH++yB74hqkbzFv+5fhdqqEEVXbjIYfhib51172Q5 vtTg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id u196si10159736pgc.457.2017.10.11.07.01.13; Wed, 11 Oct 2017 07:01:13 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757570AbdJKOBM (ORCPT + 27 others); Wed, 11 Oct 2017 10:01:12 -0400 Received: from mout.kundenserver.de ([212.227.126.133]:49357 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757487AbdJKOBJ (ORCPT ); Wed, 11 Oct 2017 10:01:09 -0400 Received: from wuerfel.lan ([95.208.190.237]) by mrelayeu.kundenserver.de (mreue005 [212.227.15.129]) with ESMTPA (Nemesis) id 0M1TXJ-1d9mGh0hCr-00tTlL; Wed, 11 Oct 2017 16:00:58 +0200 From: Arnd Bergmann To: Vinod Koul Cc: Arnd Bergmann , Dan Williams , "M'boumba Cedric Madianga" , Ludovic BARRE , Pierre-Yves MORDRET , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dmaengine: stm32_mdma: add CONFIG_OF dependency Date: Wed, 11 Oct 2017 16:00:04 +0200 Message-Id: <20171011140056.3689753-1-arnd@arndb.de> X-Mailer: git-send-email 2.9.0 X-Provags-ID: V03:K0:dgZwNaZH4l8EzZisqnH8tfJR0ZjCtPRbY1WvTiU0h//UR4H79tC M5/wnljYNhi2vb2fs02HiFsD5tVTQY0Y8BtZiXb5vwqfmktX4lqJJlzWVCq/pXQzshNhjIs nk2j26qhVUrpiwMkAkawIMpLnIueE3Wo8Ox8o02KtIEqh9H3S39YJJk9U0ZjvlzZoVMyhzv wYpJW7/ga4rWZlI5dksHg== X-UI-Out-Filterresults: notjunk:1; V01:K0:l9zlCvg3qRs=:GdfF4ajd62t3NOGf3KEdqE PDupLrIOUqev9yif3VHby2tlgpz9s1UCqy6S8RCHJwpqQaZY1DwblLTUc1ygzYV/WPSg7h7BJ g45Zgb8tk+t/yplZ4SMjUMqUftCGI1C11v8nhO608cmAQKxffUkFihICbJ+zP/ZMuu04O/dFT StxwEfIDtf3wGmsLGZQPdmZ1DtTkdSs8a0BhBzH6RGxJ8mglqPrdLwfTnzxflomXFAkgmg2KO 0TvoH/zlkVW2kD2zimdr+fF3ELvuYcbjjQHxS046bCuU+ptYYxYA9QpKjzwpsvwlJ+AFppB3I 7Of1/kj6aUEPLSorvQSW8502KTvxSZrY6Zefs3EPYBSLFmHcHchKdu5gJq37EaRcShhziM+mq W9qPuzfosWyqzevetYe6FNAf76jfZ4tj6j0euxRcoRWgMy+VZsdIlbGSg8qNwuggKEGncW6KA k+p0LnXRPP7Cys5q+gZ1Xa1BUzt9TPBGEqKh29ZSoHEmjxa3aG73BHMlw1j+KrdTDDlNOZdCw HM1JfmkyqVpw8jEKpO1MxfaneU2/wLz5VHV2Ffw/yI4sR5xJIIRXNbSOr3TQb/WXjeK0Pz59g vzh9NfuVY7T6gY9opkRepoQ0uJskEfCktZeSQ+zdtRMRyPpsrZGsibVuH4VE6IiLTTE44VDU5 LboRtEuvqByQ1dZ5hsAK4i+vdepoR52+Hl9JLuVNCHclIqQL2lCctWIhI71DSBTMN4tFMpN16 FhobcD4KjtCgWOLZirc02talhtK3Iez1BLB+hg== Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Without CONFIG_OF we get a build warning: warning: (STM32_MDMA) selects DMA_OF which has unmet direct dependencies (DMADEVICES && OF) This adds a dependency on CONFIG_OF. Since this means we no longer need to select 'DMA_OF', I'm dropping that line as well. Fixes: a4ffb13c8946 ("dmaengine: Add STM32 MDMA driver") Signed-off-by: Arnd Bergmann --- drivers/dma/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.9.0 diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig index 73446622ccc9..303940b32f47 100644 --- a/drivers/dma/Kconfig +++ b/drivers/dma/Kconfig @@ -495,8 +495,8 @@ config STM32_DMAMUX config STM32_MDMA bool "STMicroelectronics STM32 master dma support" depends on ARCH_STM32 || COMPILE_TEST + depends on OF select DMA_ENGINE - select DMA_OF select DMA_VIRTUAL_CHANNELS help Enable support for the on-chip MDMA controller on STMicroelectronics