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@xxxxxxxxxxxxxxx> :::::: CC: Linus Torvalds <torvalds@xxxxxxxxxxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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