From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1759303AbbFBO6h (ORCPT ); Tue, 2 Jun 2015 10:58:37 -0400 Received: from bh-25.webhostbox.net ([208.91.199.152]:52063 "EHLO bh-25.webhostbox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751632AbbFBO63 (ORCPT ); Tue, 2 Jun 2015 10:58:29 -0400 Date: Tue, 2 Jun 2015 07:58:22 -0700 From: Guenter Roeck To: Geert Uytterhoeven Cc: linux-kernel@vger.kernel.org Subject: Re: Build regressions/improvements in v4.1-rc6 Message-ID: <20150602145822.GA1443@roeck-us.net> References: <1433153392-18037-1-git-send-email-geert@linux-m68k.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1433153392-18037-1-git-send-email-geert@linux-m68k.org> User-Agent: Mutt/1.5.23 (2014-03-12) X-Authenticated_sender: guenter@roeck-us.net X-OutGoing-Spam-Status: No, score=-1.0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - bh-25.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - roeck-us.net X-Get-Message-Sender-Via: bh-25.webhostbox.net: authenticated_id: guenter@roeck-us.net X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Jun 01, 2015 at 12:09:52PM +0200, Geert Uytterhoeven wrote: > Below is the list of build error/warning regressions/improvements in > v4.1-rc6[1] compared to v4.0[2]. > [ ... ] > > *** ERRORS *** > [ ... ] > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_read16' [-Werror=implicit-function-declaration]: => 121:2 > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_read32' [-Werror=implicit-function-declaration]: => 129:2 > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_read8' [-Werror=implicit-function-declaration]: => 113:2 > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_write16' [-Werror=implicit-function-declaration]: => 155:2 > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_write32' [-Werror=implicit-function-declaration]: => 163:2 > + /home/kisskb/slave/src/include/asm-generic/io.h: error: implicit declaration of function 'bfin_write8' [-Werror=implicit-function-declaration]: => 147:2 A patch to address this problem has been available for some time [1]. Also: Building score:defconfig ... failed -------------- FATAL: The relocation at __ex_table+0x91c references section "__ex_table" which is not executable, IOW the kernel will fault if it ever tries to jump to it. Something is seriously wrong and should be fixed. A pull request to address this problem was sent to Linus last week [2]. Guenter --- [1] https://lkml.org/lkml/2015/5/1/158 [2] http://www.spinics.net/lists/kernel/msg2003350.html