Warnings before patch:
files: ['lib/strncpy_from_user.c', 'lib/strnlen_user.c']
Warning: lib/strncpy_from_user.c:113 No description found for return value of 'strncpy_from_user'
Warning: lib/strnlen_user.c:92 No description found for return value of 'strnlen_user'

Current warnings:
files: ['lib/strncpy_from_user.c', 'lib/strnlen_user.c']
Warning: lib/strncpy_from_user.c:113 No description found for return value of 'strncpy_from_user'
Warning: lib/strnlen_user.c:92 No description found for return value of 'strnlen_user'

Warnings before: 2 after: 2