Staging: VME: move VME drivers out of staging

This moves the VME core, VME board drivers, and VME bridge drivers out
of the drivers/staging/vme/ area to drivers/vme/.

The VME device drivers have not moved out yet due to some API questions
they are still working through, that should happen soon, hopefully.

Cc: Martyn Welch <martyn.welch@ge.com>
Cc: Manohar Vanga <manohar.vanga@cern.ch>
Cc: Vincent Bossier <vincent.bossier@gmail.com>
Cc: "Emilio G. Cota" <cota@braap.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/Makefile b/drivers/Makefile
index cdbe362..08b78e0 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -135,3 +135,4 @@
 
 obj-$(CONFIG_PM_DEVFREQ)	+= devfreq/
 obj-$(CONFIG_IIO)		+= iio/
+obj-$(CONFIG_VME_BUS)		+= vme/