Touchpads that have only one button are called clickpads and should
be advertised as such by the kernel.
Signed-off-by: NBenjamin Tissoires <benjamin.tissoires@redhat.com>
Tested-by: NJason Ekstrand <jason@jlekstrand.net>
Signed-off-by: NJiri Kosina <jkosina@suse.cz>