treewide: fix "usefull" typo
authorMichael Opdenacker <michael.opdenacker@free-electrons.com>
Wed, 18 Sep 2013 04:04:48 +0000 (06:04 +0200)
committerJiri Kosina <jkosina@suse.cz>
Mon, 14 Oct 2013 13:44:24 +0000 (15:44 +0200)
Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

No differences found