mtd: maps: Use printf extension %pR for struct resource

Using %pR standardizes the struct resource output.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/maps/scx200_docflash.c b/drivers/mtd/maps/scx200_docflash.c
index b5391eb..027e628 100644
--- a/drivers/mtd/maps/scx200_docflash.c
+++ b/drivers/mtd/maps/scx200_docflash.c
@@ -166,9 +166,8 @@
 		outl(pmr, scx200_cb_base + SCx200_PMR);
 	}
 
-       	printk(KERN_INFO NAME ": DOCCS mapped at 0x%llx-0x%llx, width %d\n",
-			(unsigned long long)docmem.start,
-			(unsigned long long)docmem.end, width);
+	printk(KERN_INFO NAME ": DOCCS mapped at %pR, width %d\n",
+	       &docmem, width);
 
 	scx200_docflash_map.size = size;
 	if (width == 8)