debugfs: make debugfs_create_u32_array() return void
authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 16 Apr 2019 13:46:55 +0000 (15:46 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 3 Jun 2019 14:34:27 +0000 (16:34 +0200)
commitc9c2c27d7ceca8c2856c5008f2002bddb384f518
treecafa65120e2e5d80ef78d1bcf475bd2359b56de3
parent36b7ee4dce9e519cf87917eccbaabb53638fdf03
debugfs: make debugfs_create_u32_array() return void

The single user of debugfs_create_u32_array() does not care about the
return value of it, so make it return void as there is no need to do
anything with the return value.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/filesystems/debugfs.txt
fs/debugfs/file.c
include/linux/debugfs.h