Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753128AbbDBJW3 (ORCPT ); Thu, 2 Apr 2015 05:22:29 -0400 Received: from mail-wi0-f181.google.com ([209.85.212.181]:34956 "EHLO mail-wi0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751772AbbDBJW1 (ORCPT ); Thu, 2 Apr 2015 05:22:27 -0400 MIME-Version: 1.0 In-Reply-To: <551D0988.5020905@imgtec.com> References: <551D0988.5020905@imgtec.com> From: Valentin Rothberg Date: Thu, 2 Apr 2015 11:21:56 +0200 Message-ID: Subject: Re: memory: jz4780-nemc: Dependency on undefined Kconfig option To: Zubair Lutfullah Kakakhel Cc: alex.smith@imgtec.com, Greg KH , tony@atomide.com, scottwood@freescale.com, bharat.bhushan@freescale.com, linux-kernel@vger.kernel.org, Paul Bolle , Andreas Ruprecht , hengelein Stefan , jroedel@suse.de Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1501 Lines: 54 Hi Zubair, thanks for your answer and the references. Kind regards, Valentin On Thu, Apr 2, 2015 at 11:19 AM, Zubair Lutfullah Kakakhel wrote: > Hi Valentin, > > MACH_JZ4780 will definitely be added via arch/mips > > But the patch series for core jz4780 SOC support still needs a bit of refresh/refining. > > For reference, see > > http://www.spinics.net/lists/mips/msg55258.html > https://github.com/torvalds/linux/compare/master...paulburton:wip-ci20-v4.0 > > I have a feeling this will come up with the dma/i2c drivers as well. > > Hope that clears the confusion. > > Regards, > ZubairLK > > On 02/04/15 10:09, Valentin Rothberg wrote: >> Hi Alex, >> >> your commit ("memory: jz4780-nemc: driver for the NEMC on JZ4780 >> SoCs") sets MACH_JZ4780 as Kconfig dependency for the JZ4780_NEMC >> driver. >> >> +config JZ4780_NEMC >> [...] >> + depends on MACH_JZ4780 >> >> MACH_JZ4780 is not defined in Kconfig, so that JZ4780_NEMC is always >> false and the driver cannot be compiled. >> >> Is there a patch queued somewhere that adds the missing Kconfig option? >> >> I detected this issue with scripts/checkkconfigsymbols.py by diffing >> yesterday's and today's linux-next tree. >> >> Kind regards, >> Valentin >> -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/