On Fri, 13 Jun 2014 11:46:49 +0800 kbuild test robot <fengguang.wu@xxxxxxxxx> wrote: > tree: git://git.cmpxchg.org/linux-mmotm.git master > head: a621774e0e7bbd9e8a024230af4704cc489bd40e > commit: 4a35989d122d3ed0ead4132ed01e2fd2d8de74d7 [44/178] mm/page_alloc.c: add __meminit to alloc_pages_exact_nid() > reproduce: make htmldocs > > All warnings: > > Warning(lib/crc32.c:217): No description found for parameter 'tab)[256]' > Warning(lib/crc32.c:217): Excess function parameter 'tab' description in 'crc32_le_generic' > Warning(lib/crc32.c:300): No description found for parameter 'tab)[256]' > Warning(lib/crc32.c:300): Excess function parameter 'tab' description in 'crc32_be_generic' > Warning(lib/crc32.c): no structured comments found > Warning(mm/filemap.c:1054): No description found for parameter 'cache_gfp_mask' > Warning(mm/filemap.c:1054): No description found for parameter 'radix_gfp_mask' > Warning(mm/filemap.c:1054): Excess function parameter 'gfp_mask' description in 'pagecache_get_page' > >> Warning(mm/page_alloc.c:2954): cannot understand function prototype: 'void * __meminit alloc_pages_exact_nid(int nid, size_t size, gfp_t gfp_mask) ' Hello Fengguang, There's no more htmldocs warning with void __meminit *alloc_pages_exact_nid() but : fgrep -re "__init *" | wc -l 79 fgrep -re "* __init" | wc -l 393 Looks more like a problem with make htmldocs or do I have to use another format ? Regards, Fabian > Warning(mm/page_alloc.c:6062): No description found for parameter 'pfn' > Warning(mm/page_alloc.c:6062): No description found for parameter 'mask' > Warning(mm/page_alloc.c:6062): Excess function parameter 'start_bitidx' description in 'get_pfnblock_flags_mask' > Warning(mm/page_alloc.c:6090): No description found for parameter 'pfn' > Warning(mm/page_alloc.c:6090): No description found for parameter 'mask' > Warning(mm/page_alloc.c:6090): Excess function parameter 'start_bitidx' description in 'set_pfnblock_flags_mask' > > --- > 0-DAY kernel build testing backend Open Source Technology Center > http://lists.01.org/mailman/listinfo/kbuild Intel Corporation -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>