dgnc: Move DG_PART definition from Makefile to dgnc_driver.h

Avoid deprecated usage of EXTRA_CFLAGS by moving definition of DG_PART into dgnc_driver.h
Signed-off-by: Cass May <cass@cassm.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/dgnc/Makefile

-EXTRA_CFLAGS += -DDG_PART=\"40002369_F\"
-
 obj-$(CONFIG_DGNC) += dgnc.o
 
 dgnc-objs :=   dgnc_cls.o dgnc_driver.o\

drivers/staging/dgnc/dgnc_driver.h

@@ -46,6 +46,7 @@
 #define	PROCSTR		"dgnc"			/* /proc entries	 */
 #define	DEVSTR		"/dev/dg/dgnc"		/* /dev entries		 */
 #define	DRVSTR		"dgnc"			/* Driver name string	 */
+#define	DG_PART		"40002369_F"		/* RPM part number	 */
 
 #define TRC_TO_CONSOLE 1