Many kernel-doc comments referenced by Documentation/core-api/mm-api.rst have the return value descriptions misformatted or lack it completely. This makes kernel-doc script unhappy and produces more than 100 warnings when running make htmldocs V=1 These patches fix the formatting of present return value descriptions and add some new ones. Side note: ---------- I've noticed that kernel-doc produces warning: contents before sections when it is parsing description of a function that has no parameters, but does have a return value, i.e. unsigned long nr_free_buffer_pages(void) As far as I can tell, the generated html is ok no matter if the detailed description present before 'the sections', so probably this warning is not really needed? Mike Rapoport (3): docs/mm: vmalloc: re-indent kernel-doc comemnts docs/core-api/mm: fix user memory accessors formatting docs/core-api/mm: fix return value descriptions in mm/ arch/x86/include/asm/uaccess.h | 24 +-- arch/x86/lib/usercopy_32.c | 8 +- mm/dmapool.c | 13 +- mm/filemap.c | 73 ++++++-- mm/memory.c | 26 ++- mm/mempool.c | 8 + mm/page-writeback.c | 24 ++- mm/page_alloc.c | 24 ++- mm/readahead.c | 2 + mm/slab.c | 14 ++ mm/slab_common.c | 6 + mm/truncate.c | 6 +- mm/util.c | 37 ++-- mm/vmalloc.c | 394 ++++++++++++++++++++++------------------- 14 files changed, 409 insertions(+), 250 deletions(-) -- 2.7.4
