Staging: udlfb: add udlfb driver to build

This adds the udlfb driver to the build system

Cc: Roberto De Ioris <roberto@unbit.it>
Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>

drivers/staging/Kconfig

@@ -127,5 +127,7 @@ source "drivers/staging/cpc-usb/Kconfig"
 
 source "drivers/staging/pata_rdc/Kconfig"
 
+source "drivers/staging/udlfb/Kconfig"
+
 endif # !STAGING_EXCLUDE_BUILD
 endif # STAGING

drivers/staging/Makefile

@@ -45,3 +45,4 @@ obj-$(CONFIG_OCTEON_ETHERNET)	+= octeon/
 obj-$(CONFIG_VT6655)		+= vt6655/
 obj-$(CONFIG_USB_CPC)		+= cpc-usb/
 obj-$(CONFIG_RDC_17F3101X)	+= pata_rdc/
+obj-$(CONFIG_FB_UDL)		+= udlfb/

drivers/staging/udlfb/Kconfig

+config FB_UDL
+	tristate "Displaylink USB Framebuffer support"
+	depends on FB && USB
+	---help---
+	  This is an experimental driver for DisplayLink USB devices
+	  that provides a framebuffer device.  A normal framebuffer can
+	  be used with this driver, or xorg can be run on the device
+	  using it.

drivers/staging/udlfb/Makefile

+obj-$(CONFIG_FB_UDL)		+= udlfb.o