staging: unisys: visorbus: fix typos with client_bus_info /sys entry

Example corrected output:

    $ pwd
    /sys/bus/visorbus/devices/visorbus1
    $ cat client_bus_info
    Client device / client driver info for s-Par Console partition
							 (vbus #1):
       chipset         visorchipset    kernel ver. 4.8.0-rc6-ARCH+
       clientbus       visorbus        kernel ver. 4.8.0-rc6-ARCH+
    [2]keyboard        visorinput      kernel ver. 4.8.0-rc6-ARCH+
    [3]mouse           visorinput      kernel ver. 4.8.0-rc6-ARCH+

    $ cat ../visorbus2/client_bus_info
    Client device / client driver info for s-Par IOVM partition
						         (vbus #2):
       chipset         visorchipset    kernel ver. 4.8.0-rc6-ARCH+
       clientbus       visorbus        kernel ver. 4.8.0-rc6-ARCH+
    [0]ultravnic       visornic        kernel ver. 4.8.0-rc6-ARCH+
    [1]ultravnic       visornic        kernel ver. 4.8.0-rc6-ARCH+
    [2]sparvhba        visorhba        kernel ver. 4.8.0-rc6-ARCH+

Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>