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Date: Fri, 9 Dec 2016 05:49:03 +0800
From: kbuild test robot <lkp@...el.com>
To: Florian Fainelli <f.fainelli@...il.com>
Cc: kbuild-all@...org, linux-arm-kernel@...ts.infradead.org,
Florian Fainelli <f.fainelli@...il.com>, linux@...linux.org.uk,
nicolas.pitre@...aro.org, panand@...hat.com,
chris.brandt@...esas.com, arnd@...db.de, jonathan.austin@....com,
pawel.moll@....com, vladimir.murzin@....com, mark.rutland@....com,
ard.biesheuvel@...aro.org, keescook@...omium.org,
matt@...eblueprint.co.uk, labbott@...oraproject.org,
kirill.shutemov@...ux.intel.com, ben@...adent.org.uk,
js07.lee@...sung.com, stefan@...er.ch, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 4/4] ARM: treewide: Replace uses of virt_to_phys with
__pa_symbol
Hi Florian,
[auto build test ERROR on linus/master]
[also build test ERROR on v4.9-rc8]
[cannot apply to arm-soc/for-next next-20161208]
[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/Florian-Fainelli/ARM-Add-support-for-CONFIG_DEBUG_VIRTUAL/20161209-032753
config: arm-allmodconfig (attached as .config)
compiler: arm-linux-gnueabi-gcc (Debian 6.1.1-9) 6.1.1 20160705
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 error/warnings (new ones prefixed by >>):
arch/arm/mach-realview/platsmp-dt.c: In function 'realview_smp_prepare_cpus':
>> arch/arm/mach-realview/platsmp-dt.c:79:50: error: expected ')' before ';' token
__pa_symbol((versatile_secondary_startup));)
^
>> arch/arm/mach-realview/platsmp-dt.c:80:1: error: expected ';' before '}' token
}
^
--
In file included from arch/arm/include/asm/delay.h:9:0,
from include/linux/delay.h:14,
from arch/arm/mach-zx/platsmp.c:10:
arch/arm/mach-zx/platsmp.c: In function 'zx_smp_prepare_cpus':
>> arch/arm/mach-zx/platsmp.c:97:62: error: expected ')' before ';' token
zx_secondary_startup_pa = __pa_symbol((zx_secondary_startup);)
^
arch/arm/include/asm/memory.h:264:56: note: in definition of macro '__pa_symbol_nodebug'
#define __pa_symbol_nodebug(x) __virt_to_phys_nodebug((x))
^
arch/arm/include/asm/memory.h:296:25: note: in expansion of macro '__phys_addr_symbol'
#define __pa_symbol(x) __phys_addr_symbol(RELOC_HIDE((unsigned long)(x), 0))
^~~~~~~~~~~~~~~~~~
>> arch/arm/include/asm/memory.h:296:44: note: in expansion of macro 'RELOC_HIDE'
#define __pa_symbol(x) __phys_addr_symbol(RELOC_HIDE((unsigned long)(x), 0))
^~~~~~~~~~
>> arch/arm/mach-zx/platsmp.c:97:28: note: in expansion of macro '__pa_symbol'
zx_secondary_startup_pa = __pa_symbol((zx_secondary_startup);)
^~~~~~~~~~~
>> arch/arm/mach-zx/platsmp.c:97:62: error: expected ')' before ';' token
zx_secondary_startup_pa = __pa_symbol((zx_secondary_startup);)
^
arch/arm/include/asm/memory.h:264:56: note: in definition of macro '__pa_symbol_nodebug'
#define __pa_symbol_nodebug(x) __virt_to_phys_nodebug((x))
^
arch/arm/include/asm/memory.h:296:25: note: in expansion of macro '__phys_addr_symbol'
#define __pa_symbol(x) __phys_addr_symbol(RELOC_HIDE((unsigned long)(x), 0))
^~~~~~~~~~~~~~~~~~
>> arch/arm/include/asm/memory.h:296:44: note: in expansion of macro 'RELOC_HIDE'
#define __pa_symbol(x) __phys_addr_symbol(RELOC_HIDE((unsigned long)(x), 0))
^~~~~~~~~~
>> arch/arm/mach-zx/platsmp.c:97:28: note: in expansion of macro '__pa_symbol'
zx_secondary_startup_pa = __pa_symbol((zx_secondary_startup);)
^~~~~~~~~~~
In file included from arch/arm/mach-zx/platsmp.c:21:0:
>> arch/arm/include/asm/fncpy.h:71:39: error: expected expression before '{' token
#define fncpy(dest_buf, funcp, size) ({ \
^
>> arch/arm/mach-zx/platsmp.c:98:2: note: in expansion of macro 'fncpy'
fncpy(sys_iram, &zx_resume_jump, zx_suspend_iram_sz);
^~~~~
In file included from arch/arm/include/asm/delay.h:9:0,
from include/linux/delay.h:14,
from arch/arm/mach-zx/platsmp.c:10:
>> arch/arm/include/asm/memory.h:264:32: error: called object is not a function or function pointer
#define __pa_symbol_nodebug(x) __virt_to_phys_nodebug((x))
^
arch/arm/include/asm/memory.h:271:31: note: in expansion of macro '__pa_symbol_nodebug'
#define __phys_addr_symbol(x) __pa_symbol_nodebug(x)
^~~~~~~~~~~~~~~~~~~
arch/arm/include/asm/memory.h:296:25: note: in expansion of macro '__phys_addr_symbol'
#define __pa_symbol(x) __phys_addr_symbol(RELOC_HIDE((unsigned long)(x), 0))
^~~~~~~~~~~~~~~~~~
>> arch/arm/mach-zx/platsmp.c:97:28: note: in expansion of macro '__pa_symbol'
zx_secondary_startup_pa = __pa_symbol((zx_secondary_startup);)
^~~~~~~~~~~
vim +79 arch/arm/mach-realview/platsmp-dt.c
73 if (IS_ERR(map)) {
74 pr_err("PLATSMP: No syscon regmap\n");
75 return;
76 }
77 /* Put the boot address in this magic register */
78 regmap_write(map, REALVIEW_SYS_FLAGSSET_OFFSET,
> 79 __pa_symbol((versatile_secondary_startup));)
> 80 }
81
82 static const struct smp_operations realview_dt_smp_ops __initconst = {
83 .smp_prepare_cpus = realview_smp_prepare_cpus,
---
0-DAY kernel test infrastructure Open Source Technology Center
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