staging: unisys: fix return value for visorbus pci probe

Instead of returning -1, return -ENODEV when there is no probe function
found for the device.

Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer 2016-02-23 10:01:49 -05:00 • committed by Greg Kroah-Hartman
commit a5cff2b7d8