staging: unisys: move dependencies from UNISYSSPAR to VISORBUS

The Kconfig flag UNISYSSPAR depended on ACPI and X86, these dependencies
really belong to visorbus, so move them there.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Reviewed-by: Tim Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/Kconfig

@@ -3,8 +3,6 @@
 #
 menuconfig UNISYSSPAR
 	bool "Unisys SPAR driver support"
-	depends on X86_64
-	depends on ACPI
 	---help---
 	Support for the Unisys SPAR drivers
 

drivers/staging/unisys/visorbus/Kconfig

@@ -5,6 +5,7 @@
 config UNISYS_VISORBUS
 	tristate "Unisys visorbus driver"
 	depends on UNISYSSPAR
+	depends on X86_64 && ACPI
 	---help---
 	The visorbus driver is a virtualized bus for the Unisys s-Par firmware.
 	Virtualized devices allow Linux guests on a system to share disks and