Messages in this thread | | | Date | Mon, 19 Jul 2021 00:39:42 +0800 | From | kernel test robot <> | Subject | [iio:testing 20/38] drivers/iio/dac/ad5624r_spi.c:317:1: warning: 'alias' attribute ignored |
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tree: https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git testing head: 49be30ad801804ba0ba0051eefd61f2ce74060d7 commit: 78379c9664cf4c92b7789d04d4dcc8714edb8385 [20/38] iio: dac: ad5624r: Fix incorrect handling of an optional regulator. config: microblaze-buildonly-randconfig-r004-20210718 (attached as .config) compiler: microblaze-linux-gcc (GCC) 10.3.0 reproduce (this is a W=1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git/commit/?id=78379c9664cf4c92b7789d04d4dcc8714edb8385 git remote add iio https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git git fetch --no-tags iio testing git checkout 78379c9664cf4c92b7789d04d4dcc8714edb8385 # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=gcc-10.3.0 make.cross ARCH=microblaze
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <lkp@intel.com>
All error/warnings (new ones prefixed by >>):
drivers/iio/dac/ad5624r_spi.c: In function 'ad5624r_probe': drivers/iio/dac/ad5624r_spi.c:296:12: error: invalid storage class for function 'ad5624r_remove' 296 | static int ad5624r_remove(struct spi_device *spi) | ^~~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:296:1: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] 296 | static int ad5624r_remove(struct spi_device *spi) | ^~~~~~ >> drivers/iio/dac/ad5624r_spi.c:317:1: warning: 'alias' attribute ignored [-Wattributes] 317 | MODULE_DEVICE_TABLE(spi, ad5624r_id); | ^~~~~~~~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:324:12: error: initializer element is not constant 324 | .remove = ad5624r_remove, | ^~~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:324:12: note: (near initialization for 'ad5624r_driver.remove') In file included from include/linux/device.h:32, from drivers/iio/dac/ad5624r_spi.c:10: drivers/iio/dac/ad5624r_spi.c:327:19: error: invalid storage class for function 'ad5624r_driver_init' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~ include/linux/device/driver.h:259:19: note: in definition of macro 'module_driver' 259 | static int __init __driver##_init(void) \ | ^~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: note: in expansion of macro 'module_spi_driver' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~~~~ In file included from include/linux/bpf.h:19, from include/linux/bpf-cgroup.h:5, from include/linux/cgroup-defs.h:22, from include/linux/cgroup.h:28, from include/linux/memcontrol.h:13, from include/linux/swap.h:9, from include/linux/suspend.h:5, from include/linux/regulator/consumer.h:35, from drivers/iio/dac/ad5624r_spi.c:15: >> include/linux/module.h:131:42: error: invalid storage class for function '__inittest' 131 | static inline initcall_t __maybe_unused __inittest(void) \ | ^~~~~~~~~~ include/linux/device/driver.h:263:1: note: in expansion of macro 'module_init' 263 | module_init(__driver##_init); \ | ^~~~~~~~~~~ include/linux/spi/spi.h:317:2: note: in expansion of macro 'module_driver' 317 | module_driver(__spi_driver, spi_register_driver, \ | ^~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: note: in expansion of macro 'module_spi_driver' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: warning: 'alias' attribute ignored [-Wattributes] In file included from include/linux/device.h:32, from drivers/iio/dac/ad5624r_spi.c:10: drivers/iio/dac/ad5624r_spi.c:327:19: error: invalid storage class for function 'ad5624r_driver_exit' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~ include/linux/device/driver.h:264:20: note: in definition of macro 'module_driver' 264 | static void __exit __driver##_exit(void) \ | ^~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: note: in expansion of macro 'module_spi_driver' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~~~~ include/linux/device/driver.h:264:1: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] 264 | static void __exit __driver##_exit(void) \ | ^~~~~~ include/linux/spi/spi.h:317:2: note: in expansion of macro 'module_driver' 317 | module_driver(__spi_driver, spi_register_driver, \ | ^~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: note: in expansion of macro 'module_spi_driver' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~~~~ In file included from include/linux/bpf.h:19, from include/linux/bpf-cgroup.h:5, from include/linux/cgroup-defs.h:22, from include/linux/cgroup.h:28, from include/linux/memcontrol.h:13, from include/linux/swap.h:9, from include/linux/suspend.h:5, from include/linux/regulator/consumer.h:35, from drivers/iio/dac/ad5624r_spi.c:15: >> include/linux/module.h:139:42: error: invalid storage class for function '__exittest' 139 | static inline exitcall_t __maybe_unused __exittest(void) \ | ^~~~~~~~~~ include/linux/device/driver.h:268:1: note: in expansion of macro 'module_exit' 268 | module_exit(__driver##_exit); | ^~~~~~~~~~~ include/linux/spi/spi.h:317:2: note: in expansion of macro 'module_driver' 317 | module_driver(__spi_driver, spi_register_driver, \ | ^~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: note: in expansion of macro 'module_spi_driver' 327 | module_spi_driver(ad5624r_driver); | ^~~~~~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:327:1: warning: 'alias' attribute ignored [-Wattributes] In file included from include/linux/module.h:22, from include/linux/bpf.h:19, from include/linux/bpf-cgroup.h:5, from include/linux/cgroup-defs.h:22, from include/linux/cgroup.h:28, from include/linux/memcontrol.h:13, from include/linux/swap.h:9, from include/linux/suspend.h:5, from include/linux/regulator/consumer.h:35, from drivers/iio/dac/ad5624r_spi.c:15: include/linux/moduleparam.h:24:2: warning: ISO C90 forbids mixed declarations and code [-Wdeclaration-after-statement] 24 | static const char __UNIQUE_ID(name)[] \ | ^~~~~~ include/linux/module.h:166:32: note: in expansion of macro '__MODULE_INFO' 166 | #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info) | ^~~~~~~~~~~~~ include/linux/module.h:236:32: note: in expansion of macro 'MODULE_INFO' 236 | #define MODULE_AUTHOR(_author) MODULE_INFO(author, _author) | ^~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:329:1: note: in expansion of macro 'MODULE_AUTHOR' 329 | MODULE_AUTHOR("Barry Song <21cnbao@gmail.com>"); | ^~~~~~~~~~~~~ drivers/iio/dac/ad5624r_spi.c:331:1: error: expected declaration or statement at end of input 331 | MODULE_LICENSE("GPL v2"); | ^~~~~~~~~~~~~~ At top level: drivers/iio/dac/ad5624r_spi.c:222:12: warning: 'ad5624r_probe' defined but not used [-Wunused-function] 222 | static int ad5624r_probe(struct spi_device *spi) | ^~~~~~~~~~~~~
vim +/alias +317 drivers/iio/dac/ad5624r_spi.c
6790e29fef61b2 drivers/staging/iio/dac/ad5624r_spi.c Barry Song 2010-10-27 307 ece30c15921f94 drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2010-11-19 308 static const struct spi_device_id ad5624r_id[] = { 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 309 {"ad5624r3", ID_AD5624R3}, 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 310 {"ad5644r3", ID_AD5644R3}, 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 311 {"ad5664r3", ID_AD5664R3}, 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 312 {"ad5624r5", ID_AD5624R5}, 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 313 {"ad5644r5", ID_AD5644R5}, 14f88f1b07e03b drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2011-03-09 314 {"ad5664r5", ID_AD5664R5}, ece30c15921f94 drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2010-11-19 315 {} ece30c15921f94 drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2010-11-19 316 }; 55e4390cb04e8b drivers/staging/iio/dac/ad5624r_spi.c Lars-Peter Clausen 2011-11-16 @317 MODULE_DEVICE_TABLE(spi, ad5624r_id); ece30c15921f94 drivers/staging/iio/dac/ad5624r_spi.c Michael Hennerich 2010-11-19 318
:::::: The code at line 317 was first introduced by commit :::::: 55e4390cb04e8b0fbae8983c3494c9e24132db1b staging:iio: Add missing MODULE_DEVICE_TABLE and MODULE_ALIAS
:::::: TO: Lars-Peter Clausen <lars@metafoo.de> :::::: CC: Greg Kroah-Hartman <gregkh@suse.de>
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