From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michal Simek Subject: Re: [PATCH 1/1] xilinx ps uart: Adding a kernel parameter for the number of xilinx ps uarts Date: Thu, 25 May 2017 17:33:29 +0200 Message-ID: References: <20170520022154.6766-1-kernel.development@povil.us> <20170520172008.5a979e8a@alans-desktop> <517d864d-d230-3abc-eb3c-4b628dc4625f@xilinx.com> <20170522192636.5b578d89@alans-desktop> <1668f36e-f9be-7008-004a-e467a6813e0f@xilinx.com> <20170523210710.4e84dd2d@alans-desktop> <924433a1-7e27-6eb6-71ca-ed7baceb427f@xilinx.com> <20170524143108.682a548d@alans-desktop> <20170525142920.1d662467@alans-desktop> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20170525142920.1d662467@alans-desktop> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: Alan Cox , Michal Simek Cc: Rob Herring , Sam Povilus , gregkh@linuxfoundation.org, jslaby@suse.com, soren.brinkmann@xilinx.com, linux-serial@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: linux-serial@vger.kernel.org On 25.5.2017 15:29, Alan Cox wrote: >> Ok. Is there any problem if uart_register_driver is called for every >> instance separately with nr=1? This driver has major 0, minor 0. Based > > If you are doing that level of code restructuring none that I am aware > of, and if you find one I'm happy to work on fixing it. ok. Let me try to play with it and see if this is working. M