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From: Michael Ellerman <mpe@ellerman.id.au>
To: Rob Herring <robh@kernel.org>, Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
	Linux-Next Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: linux-next: build failure after merge of the pci tree
Date: Mon, 29 Jan 2018 15:41:46 +1100	[thread overview]
Message-ID: <874ln52s51.fsf@concordia.ellerman.id.au> (raw)
In-Reply-To: <CAL_JsqKfKHL8fUxEwhrfytLfWgMLLtbBm2J6vf0Ab1t4i28nRA@mail.gmail.com>

Rob Herring <robh@kernel.org> writes:

> On Wed, Jan 24, 2018 at 11:49 PM, Stephen Rothwell <sfr@canb.auug.org.au> wrote:
>> Hi Bjorn,
>>
>> After merging the pci tree, today's linux-next build (powerpc
>> ppc64_defconfig) failed like this:
>>
>> arch/powerpc/kernel/pci-common.c: In function 'pcibios_setup
>> _device':
>> arch/powerpc/kernel/pci-common.c:406:15: error: 'virq' may be used uninitialized in this function [-Werror=maybe-uninitialized]
>>   pci_dev->irq = virq;
>>   ~~~~~~~~~~~~~^~~~~~
>> arch/powerpc/kernel/pci-common.c:365:15: note: 'virq' was declared here
>>   unsigned int virq;
>>                ^~~~
>
> I guess I need to update my PPC compiler from 4.8.0. It doesn't warn
> or error on this. Neither did 0-day.

https://toolchains.free-electrons.com/

Has 5.4.0 and 7.2.0 for both big and little endian.

cheers

  parent reply	other threads:[~2018-01-29  4:41 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-25  5:49 linux-next: build failure after merge of the pci tree Stephen Rothwell
2018-01-25 13:55 ` Rob Herring
2018-01-25 14:58   ` Bjorn Helgaas
2018-01-29  4:41   ` Michael Ellerman [this message]
  -- strict thread matches above, loose matches on Subject: below --
2023-10-24  5:14 Stephen Rothwell
2023-10-24 11:01 ` Ilpo Järvinen
2023-10-23  0:05 Stephen Rothwell
2023-10-23  7:30 ` Yoshihiro Shimoda
2023-10-23  7:34   ` Krzysztof Wilczyński
2023-10-23  9:36     ` Yoshihiro Shimoda
2023-10-23 12:56       ` Krzysztof Wilczyński
2023-10-06  0:56 Stephen Rothwell
2023-10-06  1:23 ` Mario Limonciello
2023-10-06 14:11 ` Bjorn Helgaas
2023-01-15 22:53 Stephen Rothwell
2023-01-18 21:34 ` Bjorn Helgaas
2021-11-04 22:56 Stephen Rothwell
2021-10-17 22:55 Stephen Rothwell
2021-10-18 14:26 ` Bjorn Helgaas
2021-10-10 23:12 Stephen Rothwell
2021-10-11  5:37 ` Manivannan Sadhasivam
2021-10-11 11:22   ` Lorenzo Pieralisi
2020-08-03  1:36 Stephen Rothwell
2020-07-22  1:39 Stephen Rothwell
2020-03-13  1:54 Stephen Rothwell
2020-03-09 23:07 Stephen Rothwell
2020-03-10 19:10 ` Bjorn Helgaas
2019-08-30  3:23 Stephen Rothwell
2019-08-30 12:30 ` Bjorn Helgaas
2019-08-31  4:21   ` Vidya Sagar
2019-08-31  8:49     ` Lorenzo Pieralisi
2019-08-31 14:40       ` Bjorn Helgaas
2019-08-31 16:49       ` Vidya Sagar
2018-09-26  5:00 Stephen Rothwell
2018-09-26 14:25 ` Keith Busch
2018-09-26 14:58   ` Keith Busch
2018-09-26 19:48     ` Bjorn Helgaas
2018-09-26 21:27       ` Stephen Rothwell
2018-03-26  1:31 Stephen Rothwell
2018-03-26 19:53 ` Bjorn Helgaas
2018-03-27 16:53   ` Rob Herring
2018-01-31 23:51 Stephen Rothwell
2018-02-01  8:56 ` Niklas Cassel
2018-02-01 11:10   ` Lorenzo Pieralisi
2018-02-01 11:16     ` Niklas Cassel
2018-02-01 11:22       ` Kishon Vijay Abraham I
2018-02-01 11:29         ` Niklas Cassel
2018-02-01 19:00   ` Bjorn Helgaas
2018-02-01 21:13     ` Stephen Rothwell
2016-04-26  1:13 Stephen Rothwell
2016-04-26 10:05 ` Joerg Roedel
2016-04-22  0:48 Stephen Rothwell
2016-01-11  1:42 Stephen Rothwell
2016-01-11  6:34 ` Bjorn Helgaas
2015-11-01 15:23 Stephen Rothwell
2015-11-02  0:00 ` Ley Foon Tan
2015-11-02 18:12   ` Bjorn Helgaas
2015-11-03  8:02     ` Ley Foon Tan
2015-11-02  0:09 ` Ley Foon Tan
2014-06-11  2:02 Stephen Rothwell
2014-06-11  2:23 ` Bjorn Helgaas
2014-05-22  4:09 Stephen Rothwell
2014-05-22  6:49 ` Sebastian Ott
2014-05-22 16:58   ` Bjorn Helgaas
2012-11-06  0:27 Stephen Rothwell
2012-11-06  1:55 ` Greg Kroah-Hartman
2012-11-06  2:09   ` Stephen Rothwell
2012-11-06 22:01 ` Bjorn Helgaas
2012-09-11  1:29 Stephen Rothwell
2012-09-11 14:28 ` Bjorn Helgaas
2012-02-13  2:21 Stephen Rothwell
2012-02-14 16:45 ` Jesse Barnes
2011-12-06  0:18 Stephen Rothwell
2011-12-06  3:16 ` Bjorn Helgaas
2011-12-06 17:28   ` Jesse Barnes
2011-10-25 13:44 Stephen Rothwell
2011-10-25 17:14 ` Myron Stowe
2011-10-25 19:58   ` Stephen Rothwell
     [not found] <20110110125411.2f45fd2f.sfr@canb.auug.org.au>
2011-01-11 15:18 ` Narendra_K
2011-01-11 23:12   ` Stephen Rothwell
2010-10-18  2:20 Stephen Rothwell
2010-10-18  3:02 ` Jesse Barnes
2010-02-09  0:54 Stephen Rothwell
2010-02-09 16:27 ` Bjorn Helgaas

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