tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 2d743660786ec51f5c1fefd5782bbdee7b227db0 commit: 4bdc0d676a643140bdf17dbf7eafedee3d496a3c remove ioremap_nocache and devm_ioremap_nocache date: 1 year, 3 months ago config: x86_64-randconfig-r003-20210407 (attached as .config) compiler: clang version 13.0.0 (https://github.com/llvm/llvm-project c060945b23a1c54d4b2a053ff4b093a2277b303d) 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 # install x86_64 cross compiling tool for clang build # apt-get install binutils-x86-64-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4bdc0d676a643140bdf17dbf7eafedee3d496a3c git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout 4bdc0d676a643140bdf17dbf7eafedee3d496a3c # save the attached .config to linux build tree COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross ARCH=x86_64
If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot <[email protected]> All warnings (new ones prefixed by >>): drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:65:15: warning: no previous prototype for function '__nfit_test_ioremap' [-Wmissing-prototypes] void __iomem *__nfit_test_ioremap(resource_size_t offset, unsigned long size, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:65:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __iomem *__nfit_test_ioremap(resource_size_t offset, unsigned long size, ^ static >> drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:76:15: warning: no >> previous prototype for function '__wrap_devm_ioremap' [-Wmissing-prototypes] void __iomem *__wrap_devm_ioremap(struct device *dev, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:76:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __iomem *__wrap_devm_ioremap(struct device *dev, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:88:7: warning: no previous prototype for function '__wrap_devm_memremap' [-Wmissing-prototypes] void *__wrap_devm_memremap(struct device *dev, resource_size_t offset, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:88:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void *__wrap_devm_memremap(struct device *dev, resource_size_t offset, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:126:7: warning: no previous prototype for function '__wrap_devm_memremap_pages' [-Wmissing-prototypes] void *__wrap_devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:126:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void *__wrap_devm_memremap_pages(struct device *dev, struct dev_pagemap *pgmap) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:159:7: warning: no previous prototype for function '__wrap_phys_to_pfn_t' [-Wmissing-prototypes] pfn_t __wrap_phys_to_pfn_t(phys_addr_t addr, unsigned long flags) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:159:1: note: declare 'static' if the function is not intended to be used outside of this translation unit pfn_t __wrap_phys_to_pfn_t(phys_addr_t addr, unsigned long flags) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:169:7: warning: no previous prototype for function '__wrap_memremap' [-Wmissing-prototypes] void *__wrap_memremap(resource_size_t offset, size_t size, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:169:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void *__wrap_memremap(resource_size_t offset, size_t size, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:180:6: warning: no previous prototype for function '__wrap_devm_memunmap' [-Wmissing-prototypes] void __wrap_devm_memunmap(struct device *dev, void *addr) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:180:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __wrap_devm_memunmap(struct device *dev, void *addr) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:190:15: warning: no previous prototype for function '__wrap_ioremap' [-Wmissing-prototypes] void __iomem *__wrap_ioremap(resource_size_t offset, unsigned long size) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:190:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __iomem *__wrap_ioremap(resource_size_t offset, unsigned long size) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:196:15: warning: no previous prototype for function '__wrap_ioremap_wc' [-Wmissing-prototypes] void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:196:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __iomem *__wrap_ioremap_wc(resource_size_t offset, unsigned long size) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:211:6: warning: no previous prototype for function '__wrap_memunmap' [-Wmissing-prototypes] void __wrap_memunmap(void *addr) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:211:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __wrap_memunmap(void *addr) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:347:18: warning: no previous prototype for function '__wrap___request_region' [-Wmissing-prototypes] struct resource *__wrap___request_region(struct resource *parent, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:347:1: note: declare 'static' if the function is not intended to be used outside of this translation unit struct resource *__wrap___request_region(struct resource *parent, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:355:5: warning: no previous prototype for function '__wrap_insert_resource' [-Wmissing-prototypes] int __wrap_insert_resource(struct resource *parent, struct resource *res) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:355:1: note: declare 'static' if the function is not intended to be used outside of this translation unit int __wrap_insert_resource(struct resource *parent, struct resource *res) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:363:5: warning: no previous prototype for function '__wrap_remove_resource' [-Wmissing-prototypes] int __wrap_remove_resource(struct resource *res) ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:363:1: note: declare 'static' if the function is not intended to be used outside of this translation unit int __wrap_remove_resource(struct resource *res) ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:371:18: warning: no previous prototype for function '__wrap___devm_request_region' [-Wmissing-prototypes] struct resource *__wrap___devm_request_region(struct device *dev, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:371:1: note: declare 'static' if the function is not intended to be used outside of this translation unit struct resource *__wrap___devm_request_region(struct device *dev, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:381:6: warning: no previous prototype for function '__wrap___release_region' [-Wmissing-prototypes] void __wrap___release_region(struct resource *parent, resource_size_t start, ^ drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:381:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void __wrap___release_region(struct resource *parent, resource_size_t start, ^ static drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c:389:6: warning: no previous prototype for function '__wrap___devm_release_region' [-Wmissing-prototypes] void __wrap___devm_release_region(struct device *dev, struct resource *parent, ^ vim +/__wrap_devm_ioremap +76 drivers/nvdimm/../../tools/testing/nvdimm/test/iomap.c 75 > 76 void __iomem *__wrap_devm_ioremap(struct device *dev, 77 resource_size_t offset, unsigned long size) 78 { 79 struct nfit_test_resource *nfit_res = get_nfit_res(offset); 80 81 if (nfit_res) 82 return (void __iomem *) nfit_res->buf + offset 83 - nfit_res->res.start; 84 return devm_ioremap(dev, offset, size); 85 } 86 EXPORT_SYMBOL(__wrap_devm_ioremap); 87 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/[email protected]
.config.gz
Description: application/gzip
