Hi Andrea, [auto build test ERROR on ulf.hansson-mmc/next] [also build test ERROR on v4.9-rc4 next-20161108] [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/Andrea-Merello/mmc-mmci-add-support-for-STM32-SD-controller/20161108-234358 base: https://git.linaro.org/people/ulf.hansson/mmc next 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 >>): drivers/mmc/host/mmci.c: In function 'mmci_probe_amba': drivers/mmc/host/mmci.c:1849:21: error: 'pdev' undeclared (first use in this function) host = mmci_probe(&pdev->dev, variant, &dev->res, ^~~~ drivers/mmc/host/mmci.c:1849:21: note: each undeclared identifier is reported only once for each function it appears in drivers/mmc/host/mmci.c:1851:13: error: 'ret' undeclared (first use in this function) if (IS_ERR(ret)) ^~~ In file included from drivers/mmc/host/mmci.c:12:0: drivers/mmc/host/mmci.c: At top level: >> include/linux/module.h:130:27: error: redefinition of '__inittest' static inline initcall_t __inittest(void) \ ^ include/linux/device.h:1353:1: note: in expansion of macro 'module_init' module_init(__driver##_init); \ ^~~~~~~~~~~ >> include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver' module_driver(__platform_driver, platform_driver_register, \ ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:2032:1: note: in expansion of macro 'module_platform_driver' module_platform_driver(mmci_pltfm_driver); ^~~~~~~~~~~~~~~~~~~~~~ include/linux/module.h:130:27: note: previous definition of '__inittest' was here static inline initcall_t __inittest(void) \ ^ include/linux/device.h:1353:1: note: in expansion of macro 'module_init' module_init(__driver##_init); \ ^~~~~~~~~~~ >> include/linux/amba/bus.h:170:2: note: in expansion of macro 'module_driver' module_driver(__amba_drv, amba_driver_register, amba_driver_unregister) ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:1938:1: note: in expansion of macro 'module_amba_driver' module_amba_driver(mmci_driver); ^~~~~~~~~~~~~~~~~~ >> include/linux/module.h:132:6: error: redefinition of 'init_module' int init_module(void) __attribute__((alias(#initfn))); ^ include/linux/device.h:1353:1: note: in expansion of macro 'module_init' module_init(__driver##_init); \ ^~~~~~~~~~~ >> include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver' module_driver(__platform_driver, platform_driver_register, \ ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:2032:1: note: in expansion of macro 'module_platform_driver' module_platform_driver(mmci_pltfm_driver); ^~~~~~~~~~~~~~~~~~~~~~ include/linux/module.h:132:6: note: previous definition of 'init_module' was here int init_module(void) __attribute__((alias(#initfn))); ^ include/linux/device.h:1353:1: note: in expansion of macro 'module_init' module_init(__driver##_init); \ ^~~~~~~~~~~ >> include/linux/amba/bus.h:170:2: note: in expansion of macro 'module_driver' module_driver(__amba_drv, amba_driver_register, amba_driver_unregister) ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:1938:1: note: in expansion of macro 'module_amba_driver' module_amba_driver(mmci_driver); ^~~~~~~~~~~~~~~~~~ >> include/linux/module.h:136:27: error: redefinition of '__exittest' static inline exitcall_t __exittest(void) \ ^ include/linux/device.h:1358:1: note: in expansion of macro 'module_exit' module_exit(__driver##_exit); ^~~~~~~~~~~ >> include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver' module_driver(__platform_driver, platform_driver_register, \ ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:2032:1: note: in expansion of macro 'module_platform_driver' module_platform_driver(mmci_pltfm_driver); ^~~~~~~~~~~~~~~~~~~~~~ include/linux/module.h:136:27: note: previous definition of '__exittest' was here static inline exitcall_t __exittest(void) \ ^ include/linux/device.h:1358:1: note: in expansion of macro 'module_exit' module_exit(__driver##_exit); ^~~~~~~~~~~ >> include/linux/amba/bus.h:170:2: note: in expansion of macro 'module_driver' module_driver(__amba_drv, amba_driver_register, amba_driver_unregister) ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:1938:1: note: in expansion of macro 'module_amba_driver' module_amba_driver(mmci_driver); ^~~~~~~~~~~~~~~~~~ >> include/linux/module.h:138:7: error: redefinition of 'cleanup_module' void cleanup_module(void) __attribute__((alias(#exitfn))); ^ include/linux/device.h:1358:1: note: in expansion of macro 'module_exit' module_exit(__driver##_exit); ^~~~~~~~~~~ >> include/linux/platform_device.h:228:2: note: in expansion of macro 'module_driver' module_driver(__platform_driver, platform_driver_register, \ ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:2032:1: note: in expansion of macro 'module_platform_driver' module_platform_driver(mmci_pltfm_driver); ^~~~~~~~~~~~~~~~~~~~~~ include/linux/module.h:138:7: note: previous definition of 'cleanup_module' was here void cleanup_module(void) __attribute__((alias(#exitfn))); ^ include/linux/device.h:1358:1: note: in expansion of macro 'module_exit' module_exit(__driver##_exit); ^~~~~~~~~~~ >> include/linux/amba/bus.h:170:2: note: in expansion of macro 'module_driver' module_driver(__amba_drv, amba_driver_register, amba_driver_unregister) ^~~~~~~~~~~~~ >> drivers/mmc/host/mmci.c:1938:1: note: in expansion of macro 'module_amba_driver' module_amba_driver(mmci_driver); ^~~~~~~~~~~~~~~~~~ vim +/module_driver +228 include/linux/platform_device.h 71d642908 Marc Kleine-Budde 2011-02-16 212 { 71d642908 Marc Kleine-Budde 2011-02-16 213 return dev_get_drvdata(&pdev->dev); 71d642908 Marc Kleine-Budde 2011-02-16 214 } 71d642908 Marc Kleine-Budde 2011-02-16 215 6ae07f27a Fabio Porcedda 2013-03-26 216 static inline void platform_set_drvdata(struct platform_device *pdev, 6ae07f27a Fabio Porcedda 2013-03-26 217 void *data) 71d642908 Marc Kleine-Budde 2011-02-16 218 { 71d642908 Marc Kleine-Budde 2011-02-16 219 dev_set_drvdata(&pdev->dev, data); 71d642908 Marc Kleine-Budde 2011-02-16 220 } 00d3dcdd9 Russell King 2005-11-09 221 940ab8896 Grant Likely 2011-10-05 222 /* module_platform_driver() - Helper macro for drivers that don't do 940ab8896 Grant Likely 2011-10-05 223 * anything special in module init/exit. This eliminates a lot of 940ab8896 Grant Likely 2011-10-05 224 * boilerplate. Each module may only use this macro once, and 940ab8896 Grant Likely 2011-10-05 225 * calling it replaces module_init() and module_exit() 940ab8896 Grant Likely 2011-10-05 226 */ 940ab8896 Grant Likely 2011-10-05 227 #define module_platform_driver(__platform_driver) \ 907d0ed1c Lars-Peter Clausen 2011-11-16 @228 module_driver(__platform_driver, platform_driver_register, \ 907d0ed1c Lars-Peter Clausen 2011-11-16 229 platform_driver_unregister) 940ab8896 Grant Likely 2011-10-05 230 f309d4443 Paul Gortmaker 2015-05-01 231 /* builtin_platform_driver() - Helper macro for builtin drivers that f309d4443 Paul Gortmaker 2015-05-01 232 * don't do anything special in driver init. This eliminates some f309d4443 Paul Gortmaker 2015-05-01 233 * boilerplate. Each driver may only use this macro once, and f309d4443 Paul Gortmaker 2015-05-01 234 * calling it replaces device_initcall(). Note this is meant to be f309d4443 Paul Gortmaker 2015-05-01 235 * a parallel of module_platform_driver() above, but w/o _exit stuff. f309d4443 Paul Gortmaker 2015-05-01 236 */ :::::: The code at line 228 was first introduced by commit :::::: 907d0ed1c84114d4e8dafd66af982515d3739c90 drivercore: Generalize module_platform_driver :::::: TO: Lars-Peter Clausen <lars@xxxxxxxxxx> :::::: CC: Greg Kroah-Hartman <gregkh@xxxxxxx> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation
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