From: kbuild test robot <lkp@intel.com>
To: zhouxianrong@huawei.com
Cc: kbuild-all@01.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
catalin.marinas@arm.com, will.deacon@arm.com, robh+dt@kernel.org,
frowand.list@gmail.com, ard.biesheuvel@linaro.org,
mark.rutland@arm.com, wangkefeng.wang@huawei.com,
jszhang@marvell.com, gkulkarni@caviumnetworks.com,
steve.capper@arm.com, chengang@emindsoft.com.cn,
dennis.chen@arm.com, srikar@linux.vnet.ibm.com,
kuleshovmail@gmail.com, zijun_hu@htc.com, tj@kernel.org,
joe@perches.com, Mi.Sophia.Wang@huawei.com, zhouxiyu@huawei.com,
weidu.du@huawei.com, zhangshiming5@huawei.com,
won.ho.park@huawei.com
Subject: Re: [PATCH] mm: free reserved area's memmap if possiable
Date: Mon, 13 Feb 2017 22:54:07 +0800 [thread overview]
Message-ID: <201702132242.avF8bUP0%fengguang.wu@intel.com> (raw)
In-Reply-To: <1486987349-58711-1-git-send-email-zhouxianrong@huawei.com>
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Hi zhouxianrong,
[auto build test ERROR on arm64/for-next/core]
[also build test ERROR on v4.10-rc8 next-20170213]
[if your patch is applied to the wrong git tree, please drop us a note to help improve the system]
url: https://github.com/0day-ci/linux/commits/zhouxianrong-huawei-com/mm-free-reserved-area-s-memmap-if-possiable/20170213-203618
base: https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git for-next/core
config: xtensa-allmodconfig (attached as .config)
compiler: xtensa-linux-gcc (GCC) 4.9.0
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=xtensa
All errors (new ones prefixed by >>):
>> drivers/of/of_reserved_mem.c:34:19: error: conflicting types for 'early_init_dt_alloc_reserved_memory_arch'
int __init __weak early_init_dt_alloc_reserved_memory_arch(phys_addr_t size,
^
In file included from drivers/of/of_reserved_mem.c:24:0:
include/linux/of_reserved_mem.h:37:5: note: previous declaration of 'early_init_dt_alloc_reserved_memory_arch' was here
int early_init_dt_alloc_reserved_memory_arch(phys_addr_t size,
^
vim +/early_init_dt_alloc_reserved_memory_arch +34 drivers/of/of_reserved_mem.c
3f0c8206 Marek Szyprowski 2014-02-28 28 #define MAX_RESERVED_REGIONS 16
3f0c8206 Marek Szyprowski 2014-02-28 29 static struct reserved_mem reserved_mem[MAX_RESERVED_REGIONS];
3f0c8206 Marek Szyprowski 2014-02-28 30 static int reserved_mem_count;
3f0c8206 Marek Szyprowski 2014-02-28 31
3f0c8206 Marek Szyprowski 2014-02-28 32 #if defined(CONFIG_HAVE_MEMBLOCK)
3f0c8206 Marek Szyprowski 2014-02-28 33 #include <linux/memblock.h>
3f0c8206 Marek Szyprowski 2014-02-28 @34 int __init __weak early_init_dt_alloc_reserved_memory_arch(phys_addr_t size,
3f0c8206 Marek Szyprowski 2014-02-28 35 phys_addr_t align, phys_addr_t start, phys_addr_t end, bool nomap,
6094ef24 zhouxianrong 2017-02-13 36 bool raw_pfn, phys_addr_t *res_base)
3f0c8206 Marek Szyprowski 2014-02-28 37 {
:::::: The code at line 34 was first introduced by commit
:::::: 3f0c8206644836e4f10a6b9fc47cda6a9a372f9b drivers: of: add initialization code for dynamic reserved memory
:::::: TO: Marek Szyprowski <m.szyprowski@samsung.com>
:::::: CC: Grant Likely <grant.likely@linaro.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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next prev parent reply other threads:[~2017-02-13 14:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-13 12:02 zhouxianrong
2017-02-13 12:17 ` Will Deacon
2017-02-13 12:24 ` Russell King - ARM Linux
2017-02-13 14:54 ` kbuild test robot [this message]
2017-02-14 6:53 ` zhouxianrong
2017-02-14 7:18 ` zhouxianrong
2017-02-14 9:03 ` Ard Biesheuvel
2017-02-15 1:44 ` zhouxianrong
2017-02-15 7:10 ` Ard Biesheuvel
2017-02-16 1:11 ` zhouxianrong
2017-03-01 10:41 ` Jisheng Zhang
2017-03-02 6:00 ` zhouxianrong
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