PM / Hibernate: Fix block_io.c printk warning

Fix printk format warning in block_io.c:

kernel/power/block_io.c:41: warning: format '%ld' expects type 'long int', but argument 2 has type 'sector_t'
Signed-off-by: NRandy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl>

kernel/power/block_io.c

@@ -37,8 +37,8 @@ static int submit(int rw, struct block_device *bdev, sector_t sector,
 	bio->bi_end_io = end_swap_bio_read;
 
 	if (bio_add_page(bio, page, PAGE_SIZE, 0) < PAGE_SIZE) {
-		printk(KERN_ERR "PM: Adding page to bio failed at %ld\n",
-			sector);
+		printk(KERN_ERR "PM: Adding page to bio failed at %llu\n",
+			(unsigned long long)sector);
 		bio_put(bio);
 		return -EFAULT;
 	}