md: uuid debug statement now in processor byte order.

Previously, the uuid debug statements were printed in little-endian
format, which wasn't consistent in machines that might not be in
little-endian byte order. With this change, the output will be
consistent for all machines with different byte-ordering.
Signed-off-by: NKyungchan Koh <kkc6196@fb.com>
Signed-off-by: NShaohua Li <shli@fb.com>

drivers/md/bitmap.c

@@ -485,10 +485,10 @@ void bitmap_print_sb(struct bitmap *bitmap)
 	pr_debug("         magic: %08x\n", le32_to_cpu(sb->magic));
 	pr_debug("       version: %d\n", le32_to_cpu(sb->version));
 	pr_debug("          uuid: %08x.%08x.%08x.%08x\n",
-		 *(__u32 *)(sb->uuid+0),
-		 *(__u32 *)(sb->uuid+4),
-		 *(__u32 *)(sb->uuid+8),
-		 *(__u32 *)(sb->uuid+12));
+		 le32_to_cpu(*(__u32 *)(sb->uuid+0)),
+		 le32_to_cpu(*(__u32 *)(sb->uuid+4)),
+		 le32_to_cpu(*(__u32 *)(sb->uuid+8)),
+		 le32_to_cpu(*(__u32 *)(sb->uuid+12)));
 	pr_debug("        events: %llu\n",
 		 (unsigned long long) le64_to_cpu(sb->events));
 	pr_debug("events cleared: %llu\n",