Warnings before patch:
files: ['include/linux/sunrpc/xdr.h', 'net/sunrpc/xdr.c']
Warning: net/sunrpc/xdr.c:54 No description found for return value of 'xdr_encode_opaque_fixed'
Warning: net/sunrpc/xdr.c:78 No description found for return value of 'xdr_encode_opaque'
Warning: net/sunrpc/xdr.c:148 No description found for return value of 'xdr_buf_to_bvec'
Warning: net/sunrpc/xdr.c:224 missing initial short description on line:
 * _shift_data_left_pages
Warning: net/sunrpc/xdr.c:289 missing initial short description on line:
 * _shift_data_right_pages
Warning: net/sunrpc/xdr.c:357 missing initial short description on line:
 * _copy_to_pages
Warning: net/sunrpc/xdr.c:404 missing initial short description on line:
 * _copy_from_pages
Warning: net/sunrpc/xdr.c:457 missing initial short description on line:
 * xdr_buf_pages_zero
Warning: net/sunrpc/xdr.c:828 missing initial short description on line:
 * xdr_shrink_bufhead
Warning: net/sunrpc/xdr.c:837 No description found for return value of 'xdr_shrink_bufhead'
Warning: net/sunrpc/xdr.c:866 No description found for return value of 'xdr_shrink_pagelen'
Warning: net/sunrpc/xdr.c:892 No description found for return value of 'xdr_stream_pos'
Warning: net/sunrpc/xdr.c:914 No description found for return value of 'xdr_page_pos'
Warning: net/sunrpc/xdr.c:1077 No description found for return value of 'xdr_reserve_space'
Warning: net/sunrpc/xdr.c:1112 No description found for return value of 'xdr_reserve_space_vec'
Warning: net/sunrpc/xdr.c:1238 No description found for return value of 'xdr_restrict_buflen'
Warning: net/sunrpc/xdr.c:1499 No description found for return value of 'xdr_inline_decode'
Warning: net/sunrpc/xdr.c:1568 No description found for return value of 'xdr_read_pages'
Warning: net/sunrpc/xdr.c:1663 No description found for return value of 'xdr_buf_subsegment'
Warning: net/sunrpc/xdr.c:1726 No description found for return value of 'xdr_stream_subsegment'
Warning: net/sunrpc/xdr.c:1768 No description found for return value of 'xdr_stream_move_subsegment'
Warning: net/sunrpc/xdr.c:1795 No description found for return value of 'xdr_stream_zero'
Warning: net/sunrpc/xdr.c:2233 No description found for return value of 'xdr_stream_decode_string_dup'
Warning: net/sunrpc/xdr.c:2265 No description found for return value of 'xdr_stream_decode_opaque_auth'
Warning: net/sunrpc/xdr.c:2293 No description found for return value of 'xdr_stream_encode_opaque_auth'
Warning: net/sunrpc/xdr.c:54 No description found for return value of 'xdr_encode_opaque_fixed'
Warning: net/sunrpc/xdr.c:78 No description found for return value of 'xdr_encode_opaque'
Warning: net/sunrpc/xdr.c:148 No description found for return value of 'xdr_buf_to_bvec'
Warning: net/sunrpc/xdr.c:224 missing initial short description on line:
 * _shift_data_left_pages
Warning: net/sunrpc/xdr.c:289 missing initial short description on line:
 * _shift_data_right_pages
Warning: net/sunrpc/xdr.c:357 missing initial short description on line:
 * _copy_to_pages
Warning: net/sunrpc/xdr.c:404 missing initial short description on line:
 * _copy_from_pages
Warning: net/sunrpc/xdr.c:457 missing initial short description on line:
 * xdr_buf_pages_zero
Warning: net/sunrpc/xdr.c:828 missing initial short description on line:
 * xdr_shrink_bufhead
Warning: net/sunrpc/xdr.c:837 No description found for return value of 'xdr_shrink_bufhead'
Warning: net/sunrpc/xdr.c:866 No description found for return value of 'xdr_shrink_pagelen'
Warning: net/sunrpc/xdr.c:892 No description found for return value of 'xdr_stream_pos'
Warning: net/sunrpc/xdr.c:914 No description found for return value of 'xdr_page_pos'
Warning: net/sunrpc/xdr.c:1077 No description found for return value of 'xdr_reserve_space'
Warning: net/sunrpc/xdr.c:1112 No description found for return value of 'xdr_reserve_space_vec'
Warning: net/sunrpc/xdr.c:1238 No description found for return value of 'xdr_restrict_buflen'
Warning: net/sunrpc/xdr.c:1499 No description found for return value of 'xdr_inline_decode'
Warning: net/sunrpc/xdr.c:1568 No description found for return value of 'xdr_read_pages'
Warning: net/sunrpc/xdr.c:1663 No description found for return value of 'xdr_buf_subsegment'
Warning: net/sunrpc/xdr.c:1726 No description found for return value of 'xdr_stream_subsegment'
Warning: net/sunrpc/xdr.c:1768 No description found for return value of 'xdr_stream_move_subsegment'
Warning: net/sunrpc/xdr.c:1795 No description found for return value of 'xdr_stream_zero'
Warning: net/sunrpc/xdr.c:2233 No description found for return value of 'xdr_stream_decode_string_dup'
Warning: net/sunrpc/xdr.c:2265 No description found for return value of 'xdr_stream_decode_opaque_auth'
Warning: net/sunrpc/xdr.c:2293 No description found for return value of 'xdr_stream_encode_opaque_auth'

Current warnings:
files: ['include/linux/sunrpc/xdr.h', 'net/sunrpc/xdr.c']
Warning: net/sunrpc/xdr.c:54 No description found for return value of 'xdr_encode_opaque_fixed'
Warning: net/sunrpc/xdr.c:78 No description found for return value of 'xdr_encode_opaque'
Warning: net/sunrpc/xdr.c:148 No description found for return value of 'xdr_buf_to_bvec'
Warning: net/sunrpc/xdr.c:423 missing initial short description on line:
 * _shift_data_left_pages
Warning: net/sunrpc/xdr.c:488 missing initial short description on line:
 * _shift_data_right_pages
Warning: net/sunrpc/xdr.c:556 missing initial short description on line:
 * _copy_to_pages
Warning: net/sunrpc/xdr.c:603 missing initial short description on line:
 * _copy_from_pages
Warning: net/sunrpc/xdr.c:656 missing initial short description on line:
 * xdr_buf_pages_zero
Warning: net/sunrpc/xdr.c:1027 missing initial short description on line:
 * xdr_shrink_bufhead
Warning: net/sunrpc/xdr.c:1036 No description found for return value of 'xdr_shrink_bufhead'
Warning: net/sunrpc/xdr.c:1065 No description found for return value of 'xdr_shrink_pagelen'
Warning: net/sunrpc/xdr.c:1091 No description found for return value of 'xdr_stream_pos'
Warning: net/sunrpc/xdr.c:1113 No description found for return value of 'xdr_page_pos'
Warning: net/sunrpc/xdr.c:1276 No description found for return value of 'xdr_reserve_space'
Warning: net/sunrpc/xdr.c:1311 No description found for return value of 'xdr_reserve_space_vec'
Warning: net/sunrpc/xdr.c:1437 No description found for return value of 'xdr_restrict_buflen'
Warning: net/sunrpc/xdr.c:1698 No description found for return value of 'xdr_inline_decode'
Warning: net/sunrpc/xdr.c:1767 No description found for return value of 'xdr_read_pages'
Warning: net/sunrpc/xdr.c:1862 No description found for return value of 'xdr_buf_subsegment'
Warning: net/sunrpc/xdr.c:1925 No description found for return value of 'xdr_stream_subsegment'
Warning: net/sunrpc/xdr.c:1967 No description found for return value of 'xdr_stream_move_subsegment'
Warning: net/sunrpc/xdr.c:1994 No description found for return value of 'xdr_stream_zero'
Warning: net/sunrpc/xdr.c:2432 No description found for return value of 'xdr_stream_decode_string_dup'
Warning: net/sunrpc/xdr.c:2464 No description found for return value of 'xdr_stream_decode_opaque_auth'
Warning: net/sunrpc/xdr.c:2492 No description found for return value of 'xdr_stream_encode_opaque_auth'
Warning: net/sunrpc/xdr.c:54 No description found for return value of 'xdr_encode_opaque_fixed'
Warning: net/sunrpc/xdr.c:78 No description found for return value of 'xdr_encode_opaque'
Warning: net/sunrpc/xdr.c:148 No description found for return value of 'xdr_buf_to_bvec'
Warning: net/sunrpc/xdr.c:423 missing initial short description on line:
 * _shift_data_left_pages
Warning: net/sunrpc/xdr.c:488 missing initial short description on line:
 * _shift_data_right_pages
Warning: net/sunrpc/xdr.c:556 missing initial short description on line:
 * _copy_to_pages
Warning: net/sunrpc/xdr.c:603 missing initial short description on line:
 * _copy_from_pages
Warning: net/sunrpc/xdr.c:656 missing initial short description on line:
 * xdr_buf_pages_zero
Warning: net/sunrpc/xdr.c:1027 missing initial short description on line:
 * xdr_shrink_bufhead
Warning: net/sunrpc/xdr.c:1036 No description found for return value of 'xdr_shrink_bufhead'
Warning: net/sunrpc/xdr.c:1065 No description found for return value of 'xdr_shrink_pagelen'
Warning: net/sunrpc/xdr.c:1091 No description found for return value of 'xdr_stream_pos'
Warning: net/sunrpc/xdr.c:1113 No description found for return value of 'xdr_page_pos'
Warning: net/sunrpc/xdr.c:1276 No description found for return value of 'xdr_reserve_space'
Warning: net/sunrpc/xdr.c:1311 No description found for return value of 'xdr_reserve_space_vec'
Warning: net/sunrpc/xdr.c:1437 No description found for return value of 'xdr_restrict_buflen'
Warning: net/sunrpc/xdr.c:1698 No description found for return value of 'xdr_inline_decode'
Warning: net/sunrpc/xdr.c:1767 No description found for return value of 'xdr_read_pages'
Warning: net/sunrpc/xdr.c:1862 No description found for return value of 'xdr_buf_subsegment'
Warning: net/sunrpc/xdr.c:1925 No description found for return value of 'xdr_stream_subsegment'
Warning: net/sunrpc/xdr.c:1967 No description found for return value of 'xdr_stream_move_subsegment'
Warning: net/sunrpc/xdr.c:1994 No description found for return value of 'xdr_stream_zero'
Warning: net/sunrpc/xdr.c:2432 No description found for return value of 'xdr_stream_decode_string_dup'
Warning: net/sunrpc/xdr.c:2464 No description found for return value of 'xdr_stream_decode_opaque_auth'
Warning: net/sunrpc/xdr.c:2492 No description found for return value of 'xdr_stream_encode_opaque_auth'

Warnings before: 50 after: 50