Staging: hv: add the Hyper-V virtual bus to the build

Add the Hyper-V virtual bus to the kernel build system.

Cc: Hank Janssen <hjanssen@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/staging/Kconfig

@@ -137,5 +137,7 @@ source "drivers/staging/dream/camera/Kconfig"
 
 source "drivers/staging/udlfb/Kconfig"
 
+source "drivers/staging/hv/Kconfig"
+
 endif # !STAGING_EXCLUDE_BUILD
 endif # STAGING

drivers/staging/Makefile

@@ -50,3 +50,4 @@ obj-$(CONFIG_RDC_17F3101X)	+= pata_rdc/
 obj-$(CONFIG_FB_UDL)		+= udlfb/
 obj-$(CONFIG_MSM_ADSP)		+= dream/qdsp5/ dream/smd/
 obj-$(CONFIG_MSM_CAMERA)	+= dream/camera/
+obj-$(CONFIG_HYPERV)		+= hv/

drivers/staging/hv/Kconfig

+config HYPERV
+	tristate "Microsoft Hyper-V client drivers"
+	depends on X86
+	default n
+	help
+	  Select this option to run Linux as a Hyper-V client operating
+	  system.
+

drivers/staging/hv/Makefile

+obj-$(CONFIG_HYPERV)		+= hv_vmbus.o
+
+hv_vmbus-objs := vmbus_drv.o osd.o Sources.o