tree b23b3200311f2bf6fed2f7e5ff180183a21e05dc
parent 5de363b66a37a0193e28a2de64fa4996159bd5ee
author Ronald Tschalär <ronald@innovation.ch> 1555316705 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1556186210 +0200

debugfs: update documented return values of debugfs helpers

Since commit ff9fb72bc077 ("debugfs: return error values, not NULL")
these helper functions do not return NULL anymore (with the exception
of debugfs_create_u32_array()).

Fixes: ff9fb72bc077 ("debugfs: return error values, not NULL")
Signed-off-by: Ronald Tschalär <ronald@innovation.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>