mtd: mtdram.h: checkpatch cleanup

include/linux/mtd/mtdram.h:6: ERROR: code indent should use tabs where possible
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

include/linux/mtd/mtdram.h

@@ -3,6 +3,6 @@
 
 #include <linux/mtd/mtd.h>
 int mtdram_init_device(struct mtd_info *mtd, void *mapped_address,
-                       unsigned long size, char *name);
+			unsigned long size, char *name);
 
 #endif /* __MTD_MTDRAM_H__ */