linux-kernel - Re: [PATCH v3] x86/setup: get ramdisk parameters only once

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Date:	Tue, 9 Feb 2016 21:22:47 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Alexander Kuleshov <kuleshovmail@...il.com>
Cc:	kbuild-all@...org, Ingo Molnar <mingo@...hat.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	"H . Peter Anvin" <hpa@...or.com>, Borislav Petkov <bp@...e.de>,
	Joerg Roedel <jroedel@...e.de>, Dave Young <dyoung@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Jiri Kosina <jkosina@...e.cz>, Baoquan He <bhe@...hat.com>,
	Paolo Bonzini <pbonzini@...hat.com>,
	Mark Salter <msalter@...hat.com>, linux-kernel@...r.kernel.org,
	x86@...nel.org, Alexander Kuleshov <kuleshovmail@...il.com>
Subject: Re: [PATCH v3] x86/setup: get ramdisk parameters only once

Hi Alexander,

[auto build test ERROR on tip/x86/core]
[also build test ERROR on v4.5-rc3 next-20160209]
[cannot apply to tip/auto-latest]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

url:    https://github.com/0day-ci/linux/commits/Alexander-Kuleshov/x86-setup-get-ramdisk-parameters-only-once/20160209-210207
config: i386-alldefconfig (attached as .config)
reproduce:
        # save the attached .config to linux build tree
        make ARCH=i386 

All errors (new ones prefixed by >>):

   arch/x86/kernel/setup.c: In function 'setup_arch':
>> arch/x86/kernel/setup.c:839:12: error: implicit declaration of function 'get_ramdisk_image' [-Werror=implicit-function-declaration]
      .image = get_ramdisk_image(),
               ^
>> arch/x86/kernel/setup.c:840:12: error: implicit declaration of function 'get_ramdisk_size' [-Werror=implicit-function-declaration]
      .size  = get_ramdisk_size(),
               ^
   cc1: some warnings being treated as errors

vim +/get_ramdisk_image +839 arch/x86/kernel/setup.c

   833	 *
   834	 * Note: On x86_64, fixmaps are ready for use even before this is called.
   835	 */
   836	void __init setup_arch(char **cmdline_p)
   837	{
   838		struct ramdisk ramdisk_image = {
 > 839			.image = get_ramdisk_image(),
 > 840			.size  = get_ramdisk_size(),
   841			/* Assume only end is not page aligned */
   842			.end = PAGE_ALIGN(ramdisk_image.image + ramdisk_image.size)
   843		};

---
0-DAY kernel test infrastructure                Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all                   Intel Corporation

Download attachment ".config.gz" of type "application/octet-stream" (9683 bytes)