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| ^~~~~~~~~~~~ drivers/infiniband/sw/rxe/rxe_mr.c: In function 'rxe_mr_copy_dma': >> arch/mips/include/asm/page.h:255:55: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 255 | #define virt_to_pfn(kaddr) PFN_DOWN(virt_to_phys((void *)(kaddr))) | ^ include/asm-generic/memory_model.h:18:46: note: in definition of macro '__pfn_to_page' 18 | #define __pfn_to_page(pfn) (mem_map + ((pfn) - ARCH_PFN_OFFSET)) | ^~~ arch/mips/include/asm/page.h:255:33: note: in expansion of macro 'PFN_DOWN' 255 | #define virt_to_pfn(kaddr) PFN_DOWN(virt_to_phys((void *)(kaddr))) | ^~~~~~~~ arch/mips/include/asm/page.h:256:45: note: in expansion of macro 'virt_to_pfn' 256 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) | ^~~~~~~~~~~ drivers/infiniband/sw/rxe/rxe_mr.c:291:24: note: in expansion of macro 'virt_to_page' 291 | page = virt_to_page(iova & mr->page_mask); | ^~~~~~~~~~~~ drivers/infiniband/sw/rxe/rxe_mr.c: In function 'rxe_mr_do_atomic_op': >> arch/mips/include/asm/page.h:255:55: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] 255 | #define virt_to_pfn(kaddr) PFN_DOWN(virt_to_phys((void *)(kaddr))) | ^ include/asm-generic/memory_model.h:18:46: note: in definition of macro '__pfn_to_page' 18 | #define __pfn_to_page(pfn) (mem_map + ((pfn) - ARCH_PFN_OFFSET)) | ^~~ arch/mips/include/asm/page.h:255:33: note: in expansion of macro 'PFN_DOWN' 255 | #define virt_to_pfn(kaddr) PFN_DOWN(virt_to_phys((void *)(kaddr))) | ^~~~~~~~ arch/mips/include/asm/page.h:256:45: note: in expansion of macro 'virt_to_pfn' 256 | #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) | ^~~~~~~~~~~ drivers/infiniband/sw/rxe/rxe_mr.c:484:24: note: in expansion of macro 'virt_to_page' 484 | page = virt_to_page(iova & PAGE_MASK); | ^~~~~~~~~~~~ vim +255 arch/mips/include/asm/page.h e53639d8f31397 include/asm-mips/page.h Ralf Baechle 2006-06-12 254 37d15948eb7253 arch/mips/include/asm/page.h Florian Fainelli 2017-03-09 @255 #define virt_to_pfn(kaddr) PFN_DOWN(virt_to_phys((void *)(kaddr))) 37d15948eb7253 arch/mips/include/asm/page.h Florian Fainelli 2017-03-09 256 #define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr)) d3ce88431892b7 arch/mips/include/asm/page.h Ralf Baechle 2012-12-28 257 :::::: The code at line 255 was first introduced by commit :::::: 37d15948eb72533757ff352cf6f92dc64daa291f MIPS: page.h: Define virt_to_pfn() :::::: TO: Florian Fainelli :::::: CC: James Hogan -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests