greybus: rename vibrator-gb.ko to gb-vibrator.ko

Use the "gb" prefix for module names, not a suffix.
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
Reviewed-by: Alex Elder <elder@linaro.org>

drivers/staging/greybus/Makefile

@@ -19,7 +19,7 @@ gb-phy-y :=	gpb.o		\
 
 obj-m += greybus.o
 obj-m += gb-phy.o
-obj-m += vibrator-gb.o
+obj-m += gb-vibrator.o
 obj-m += battery-gb.o
 obj-m += es1-ap-usb.o