staging: unisys: move periodic_work.c into the visorbus directory

This patch removes visorutil directory, move periodic_work.c into
the visorbus directory.
Signed-off-by: Erik Arfvidson <erik.arfvidson@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/unisys/Kconfig

@@ -11,7 +11,6 @@ menuconfig UNISYSSPAR
 
 if UNISYSSPAR
 
-source "drivers/staging/unisys/visorutil/Kconfig"
 source "drivers/staging/unisys/visorbus/Kconfig"
 
 endif # UNISYSSPAR

drivers/staging/unisys/visorbus/Makefile

@@ -7,6 +7,7 @@ obj-$(CONFIG_UNISYS_VISORBUS)	+= visorbus.o
 visorbus-y := visorbus_main.o
 visorbus-y += visorchannel.o
 visorbus-y += visorchipset.o
+visorbus-y += periodic_work.o
 
 ccflags-y += -Idrivers/staging/unisys/include
 ccflags-y += -Idrivers/staging/unisys/common-spar/include

drivers/staging/unisys/visorutil/Kconfig

-#
-# Unisys timskmod configuration
-#
-
-config UNISYS_VISORUTIL
-	tristate "Unisys visorutil driver"
-	---help---
-	If you say Y here, you will enable the Unisys visorutil driver.
-

drivers/staging/unisys/visorutil/Makefile

-#
-# Makefile for Unisys timskmod
-#
-
-obj-$(CONFIG_UNISYS_VISORUTIL)	+= visorutil.o
-
-visorutil-y := periodic_work.o
-
-ccflags-y += -Idrivers/staging/unisys/include