Received: by 2002:a25:8b12:0:0:0:0:0 with SMTP id i18csp5823026ybl; Tue, 27 Aug 2019 10:07:18 -0700 (PDT) X-Google-Smtp-Source: APXvYqwAYoH5bM+QDXOruRvEXsuH+9VxVVixmXPLASjvgBTIvGFX62B0iXLy6e2SL9w9Fx0lzlI7 X-Received: by 2002:a17:902:a58c:: with SMTP id az12mr13553129plb.129.1566925638586; Tue, 27 Aug 2019 10:07:18 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1566925638; cv=none; d=google.com; s=arc-20160816; b=HGktfbLWwsllRygDK/62pV3Y6Y9PBn3hVPbkcOle3b2pFiNQxIKCWvb/606S2kqfCc ksxsyqNZVH/1qSnIRkv5RmW0Q0XraHoaLAFujxt4QtJy1dYGMEyBh7E3RDrZu6ZtkiM6 ulZ8QDcncRCr3WYZGtNq9C8s+Mp5buuj1mQPGcsakrELDICupz91a4UlEfCIYuHTFjH7 qdSJSCAnyZ8/SkYTf8VV5ZRCQ3tNCvCFXSa4AGyyFDpbwUY1U4rYh9w9aRPpT2uWKQqu TxC54ttC1CNOnwjVR2BS+rv4f8M29uwY2wh1D81EISoUlMwcZlMimj3PzXtoscZS0Ssn LLXg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature; bh=SOhG5OdLOqAbqVbeYwnGNL5GozPf5YEdtOpliP2irKY=; b=HaDSmq9lVneciu5yBW+o665hfxABoNoHnjQX66+Zz4TZcbkX5uWjkPZgNeLCoI7Szi EOT0xxHFPOz0hQnaDlhLzcayODvwkxUERVKe8DAceacT1xFIpb9XzMOtfhMdU7tOojgJ 5OayoBPIbl0qaNqyL2cXxvDWX9Vp0w+W8cXMAv4fz1yVgDjA9NZjj3z5TFX3xM788e5X tF0F3S6xP9JWfDbBp2H30Ut071saMyvLNZyr6nGnv0RhVaZCM9HF5wcSIGCr5W5xUojE Cjs+W8yxg2CGJmo0fRtHXzRygZPJyxffBTVWjnGxCcCZa55IjXUnuSzT+d7XmksrudVr wnaQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=WuXkd4wE; 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 s3si12244205plb.311.2019.08.27.10.07.01; Tue, 27 Aug 2019 10:07:18 -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; dkim=pass header.i=@kernel.org header.s=default header.b=WuXkd4wE; 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 S1730260AbfH0REt (ORCPT + 99 others); Tue, 27 Aug 2019 13:04:49 -0400 Received: from mail.kernel.org ([198.145.29.99]:47694 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727807AbfH0REt (ORCPT ); Tue, 27 Aug 2019 13:04:49 -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 302982184D; Tue, 27 Aug 2019 17:04:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1566925488; bh=XeUdz62QOCJpL9O1N11O4eJhz/7iILY7JLWPy9nGNRo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=WuXkd4wEUqFBqeJj/V6ZjioNe1M9rL5cnJrGFU/7m31OcEWeb+k1i/SkBWbTWRTec pym9Zae69TjiBa6itpx8NnNfXBipBt8PyxGCl7JVWBCs5BBnxokDf/wnDUxo3oSWPC nFSnat0K5JQrZNeho8SPt2JvvHfTKQkzoOMPKiA4= Date: Tue, 27 Aug 2019 19:04:46 +0200 From: Greg KH To: Daniel Mack Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 1/2] uio: uio_pdrv_genirq: Make UIO name controllable via DT node property Message-ID: <20190827170446.GA21369@kroah.com> References: <20190815212807.25058-1-daniel@zonque.org> <3f65e92e-350e-d414-75c4-8680932b39d1@zonque.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <3f65e92e-350e-d414-75c4-8680932b39d1@zonque.org> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 27, 2019 at 06:07:04PM +0200, Daniel Mack wrote: > Hi Greg, > > On 15/8/2019 11:28 PM, Daniel Mack wrote: > > When probed via DT, the uio_pdrv_genirq driver currently uses the name > > of the node and exposes that as name of the UIO device to userspace. > > > > This doesn't work for systems where multiple nodes with the same name > > (but different unit addresses) are present, or for systems where the > > node names are auto-generated by a third-party tool. > > > > This patch adds the possibility to read the UIO name from the optional > > "linux,uio-name" property. > > Any opinion on this one? Sorry, it's in my "to review" queue, was traveling all last week and it's really big now :( it's not lost... greg k-h