From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from wout2-smtp.messagingengine.com (wout2-smtp.messagingengine.com [64.147.123.25]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1DCAC4F5FB for ; Thu, 11 Jan 2024 16:23:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arndb.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arndb.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=arndb.de header.i=@arndb.de header.b="qvhRAfH+"; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="fN1XZxTU" Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailout.west.internal (Postfix) with ESMTP id 6482932000EB; Thu, 11 Jan 2024 11:23:28 -0500 (EST) Received: from imap51 ([10.202.2.101]) by compute5.internal (MEProxy); Thu, 11 Jan 2024 11:23:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=arndb.de; h=cc :cc:content-type:content-type:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:subject :subject:to:to; s=fm2; t=1704990207; x=1705076607; bh=YcU2xy056h +QlQA91Rv67d7NflwBIz2XJhgM8errMgU=; b=qvhRAfH+WKlJIPmFQW2BXLXt2m p3gocv9L0EUUKcNqovdo+eHXD4sdf2/LXLx2hXGVKpn1G5/gccGo3od77PpwCqla L5aQxOHihGO6kp5F5Zn2cX/qkq744bQFG5PfKxj0o2m2kKw8GOJ2HA5+cvRKQ0rX 8Oi/vJmkRQPXD43k3QhNK7VS/+o/TCe3NP6WZSc1d6OSvlEb0D1XgHntv9tVbAdD o2Jsoqh2cvwEKbTzMlfd5o9YyCubwEqF3m9ZyZW5yXt4pTDNVI4rMd8IJNeiUvwq KCf/mBqCfgrpVBGBMpR754uVlr20QymxYw6qj4xRkfuyS9ZY/FT4NK65MjDQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-type:content-type:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:subject:subject:to :to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s= fm2; t=1704990207; x=1705076607; bh=YcU2xy056h+QlQA91Rv67d7NflwB Iz2XJhgM8errMgU=; b=fN1XZxTUmjGGykTpRVNFeDAgMvxSZMU/qOCm0hpcOFxp 2XYmOJ7Bx9n3sMmq8j8qgtBsx9i72/9BTBO+bWZsWL2W39QRqpZ08IEYqZktPE9l iTXhRkEpzapiGaGp64Mru0JJcV8u5Sjpf8u418sotDEeFTke4XWBePDlNqG+dcJL x66uFjrQ3TMuhTN9Mqsp9S+48hzLjtpDGxlyU1acB7MAzLco8d/hzyxp7kd4S/A4 3cSQ/Zxo+ri+AU5K6UMkevYhZT+tj1B2tbC07T57P23/qbZVKPa2mDdLG85gOaJd lKtuF4i/5ONQ0gJI+Wv88KO6/rZAM5OTqt36BGN1KA== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvkedrvdeifedgkeehucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepofgfggfkjghffffhvfevufgtsehttdertderredtnecuhfhrohhmpedftehr nhguuceuvghrghhmrghnnhdfuceorghrnhgusegrrhhnuggsrdguvgeqnecuggftrfgrth htvghrnhepffehueegteeihfegtefhjefgtdeugfegjeelheejueethfefgeeghfektdek teffnecuvehluhhsthgvrhfuihiivgeptdenucfrrghrrghmpehmrghilhhfrhhomheprg hrnhgusegrrhhnuggsrdguvg X-ME-Proxy: Feedback-ID: i56a14606:Fastmail Received: by mailuser.nyi.internal (Postfix, from userid 501) id 68FF6B6008F; Thu, 11 Jan 2024 11:23:27 -0500 (EST) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.9.0-alpha0-1374-gc37f3abe3d-fm-20240102.001-gc37f3abe Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <5d2d8e57-0041-40af-b237-05f3275008bd@app.fastmail.com> In-Reply-To: References: <20240110232255.1099757-1-arnd@kernel.org> <343cedc4-a078-4cf8-ba3b-a1a8df74185b@app.fastmail.com> Date: Thu, 11 Jan 2024 17:23:03 +0100 From: "Arnd Bergmann" To: "Frank Li" Cc: "Arnd Bergmann" , "Vinod Koul" , "Peng Fan" , "Fabio Estevam" , dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev Subject: Re: [PATCH] dmaengine: fsl-edma: fix Makefile logic Content-Type: text/plain On Thu, Jan 11, 2024, at 17:09, Frank Li wrote: > On Thu, Jan 11, 2024 at 07:23:34AM +0100, Arnd Bergmann wrote: >> On Thu, Jan 11, 2024, at 01:02, Frank Li wrote: > > It should be better link into same module because some debugfs and trace > improvement are on my TODO list. Export symbols will make more unnessary > complex. Ok, I'll see what I can come up with > Or simple exclude MCF_EDMA by change Kconfig > > config MCF_EDMA > tristate "Freescale eDMA engine support, ColdFire mcf5441x SoCs" > depends on !FSL_EDMA > ^^^^^ > depends on M5441x || COMPILE_TEST This does not actually prevent building both as modules, it only enforces that you can't have them both enabled if one of them is built-in. Arnd