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Message-ID: <201510161150.kL6V5S2O%fengguang.wu@intel.com>
Date: Fri, 16 Oct 2015 11:59:31 +0800
From: kbuild test robot <lkp@...el.com>
To: Luis de Bethencourt <luisbg@....samsung.com>
Cc: kbuild-all@...org, linux-kernel@...r.kernel.org,
rdunlap@...radead.org, JBottomley@...n.com,
linux-scsi@...r.kernel.org,
Luis de Bethencourt <luisbg@....samsung.com>
Subject: Re: [PATCH v2] scsi: kconfig: When possible, compile drivers with
COMPILE_TEST
Hi Luis,
[auto build test ERROR on scsi/for-next -- if it's inappropriate base, please suggest rules for selecting the more suitable base]
url: https://github.com/0day-ci/linux/commits/Luis-de-Bethencourt/scsi-kconfig-When-possible-compile-drivers-with-COMPILE_TEST/20151015-073819
config: um-allmodconfig (attached as .config)
reproduce:
# save the attached .config to linux build tree
make ARCH=um
All error/warnings (new ones prefixed by >>):
drivers/scsi/aha152x.c: In function 'aha152x_init':
>> drivers/scsi/aha152x.c:3261:22: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration]
void __iomem *p = ioremap(addresses[i], 0x4000);
^
>> drivers/scsi/aha152x.c:3261:22: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
>> drivers/scsi/aha152x.c:3267:4: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(p);
^
cc1: some warnings being treated as errors
--
drivers/scsi/in2000.c: In function 'probe_bios':
>> drivers/scsi/in2000.c:1903:20: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration]
void __iomem *p = ioremap(addr, 0x34);
^
>> drivers/scsi/in2000.c:1903:20: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
>> drivers/scsi/in2000.c:1910:3: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(p);
^
cc1: some warnings being treated as errors
--
In file included from drivers/scsi/g_NCR5380_mmio.c:9:0:
drivers/scsi/g_NCR5380.c: In function 'generic_NCR5380_detect':
>> drivers/scsi/g_NCR5380.c:399:11: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration]
iomem = ioremap(base, NCR5380_region_size);
^
>> drivers/scsi/g_NCR5380.c:399:9: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
iomem = ioremap(base, NCR5380_region_size);
^
>> drivers/scsi/g_NCR5380.c:410:4: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(iomem);
^
cc1: some warnings being treated as errors
--
drivers/scsi/t128.c: In function 't128_detect':
>> drivers/scsi/t128.c:180:10: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration]
p = ioremap(bases[current_base].address, 0x2000);
^
>> drivers/scsi/t128.c:180:8: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
p = ioremap(bases[current_base].address, 0x2000);
^
drivers/scsi/t128.c:190:5: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
p = ioremap(bases[current_base].address, 0x2000);
^
>> drivers/scsi/t128.c:203:3: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(p);
^
cc1: some warnings being treated as errors
--
drivers/scsi/dtc.c: In function 'dtc_detect':
>> drivers/scsi/dtc.c:203:11: error: implicit declaration of function 'ioremap' [-Werror=implicit-function-declaration]
base = ioremap(addr, 0x2000);
^
>> drivers/scsi/dtc.c:203:9: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
base = ioremap(addr, 0x2000);
^
drivers/scsi/dtc.c:213:10: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
base = ioremap(bases[current_base].address, 0x2000);
^
>> drivers/scsi/dtc.c:225:5: error: implicit declaration of function 'iounmap' [-Werror=implicit-function-declaration]
iounmap(base);
^
cc1: some warnings being treated as errors
vim +/ioremap +3261 drivers/scsi/aha152x.c
^1da177e Linus Torvalds 2005-04-16 3255
^1da177e Linus Torvalds 2005-04-16 3256 #if defined(AUTOCONF)
^1da177e Linus Torvalds 2005-04-16 3257 if (setup_count<ARRAY_SIZE(setup)) {
^1da177e Linus Torvalds 2005-04-16 3258 #if !defined(SKIP_BIOSTEST)
^1da177e Linus Torvalds 2005-04-16 3259 ok = 0;
^1da177e Linus Torvalds 2005-04-16 3260 for (i = 0; i < ARRAY_SIZE(addresses) && !ok; i++) {
^1da177e Linus Torvalds 2005-04-16 @3261 void __iomem *p = ioremap(addresses[i], 0x4000);
^1da177e Linus Torvalds 2005-04-16 3262 if (!p)
^1da177e Linus Torvalds 2005-04-16 3263 continue;
^1da177e Linus Torvalds 2005-04-16 3264 for (j = 0; j<ARRAY_SIZE(signatures) && !ok; j++)
^1da177e Linus Torvalds 2005-04-16 3265 ok = check_signature(p + signatures[j].sig_offset,
^1da177e Linus Torvalds 2005-04-16 3266 signatures[j].signature, signatures[j].sig_length);
^1da177e Linus Torvalds 2005-04-16 @3267 iounmap(p);
^1da177e Linus Torvalds 2005-04-16 3268 }
^1da177e Linus Torvalds 2005-04-16 3269 if (!ok && setup_count == 0)
ad2fa42d James Bottomley 2008-05-10 3270 return -ENODEV;
:::::: The code at line 3261 was first introduced by commit
:::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2
:::::: TO: Linus Torvalds <torvalds@...970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@...970.osdl.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
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