linux-kernel - Re: [PATCH 15/18] ARM: vf610: PM: initial suspend/resume support

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Date:	Fri, 11 Mar 2016 05:19:19 +0800
From:	kbuild test robot <lkp@...el.com>
To:	Stefan Agner <stefan@...er.ch>
Cc:	kbuild-all@...org, shawnguo@...nel.org, mturquette@...libre.com,
	sboyd@...eaurora.org, kernel@...gutronix.de, sergeimir@...raft.com,
	tglx@...utronix.de, jason@...edaemon.net, marc.zyngier@....com,
	robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
	ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
	devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	linux-kernel@...r.kernel.org, linux-clk@...r.kernel.org,
	Stefan Agner <stefan@...er.ch>
Subject: Re: [PATCH 15/18] ARM: vf610: PM: initial suspend/resume support

Hi Stefan,

[auto build test ERROR on shawnguo/for-next]
[also build test ERROR on v4.5-rc7]
[cannot apply to next-20160310]
[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/Stefan-Agner/ARM-vf610-Suspend-resume-with-self-refresh-mode/20160310-102621
base:   https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
config: arm-vf610m4_defconfig (attached as .config)
reproduce:
        wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross
        chmod +x ~/bin/make.cross
        # save the attached .config to linux build tree
        make.cross ARCH=arm 

All errors (new ones prefixed by >>):

   arch/arm/mach-imx/pm-vf610.c: In function 'vf610_suspend_finish':
>> arch/arm/mach-imx/pm-vf610.c:348:3: error: implicit declaration of function 'local_flush_tlb_all' [-Werror=implicit-function-declaration]
      local_flush_tlb_all();
      ^
   cc1: some warnings being treated as errors

vim +/local_flush_tlb_all +348 arch/arm/mach-imx/pm-vf610.c

   342			cpu_do_idle();
   343		} else {
   344			/*
   345			 * call low level suspend function in ocram,
   346			 * as we need to float DDR IO.
   347			 */
 > 348			local_flush_tlb_all();
   349			flush_cache_all();
   350			outer_flush_all();
   351			vf610_suspend_in_ocram_fn(suspend_ocram_base);

---
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" (7259 bytes)