diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c
index fb3502166e29..98f75f795ff2 100644
--- a/fs/btrfs/volumes.c
+++ b/fs/btrfs/volumes.c
@@ -6263,17 +6263,16 @@ static void btrfs_end_bio(struct bio *bio)
 		    bio->bi_status == BLK_STS_TARGET) {
 			struct btrfs_device *dev = btrfs_io_bio(bio)->device;
 
-			if (dev->bdev) {
-				if (bio_op(bio) == REQ_OP_WRITE)
-					btrfs_dev_stat_inc_and_print(dev,
+			ASSERT(dev->bdev);
+			if (bio_op(bio) == REQ_OP_WRITE)
+				btrfs_dev_stat_inc_and_print(dev,
 						BTRFS_DEV_STAT_WRITE_ERRS);
-				else if (!(bio->bi_opf & REQ_RAHEAD))
-					btrfs_dev_stat_inc_and_print(dev,
+			else if (!(bio->bi_opf & REQ_RAHEAD))
+				btrfs_dev_stat_inc_and_print(dev,
 						BTRFS_DEV_STAT_READ_ERRS);
-				if (bio->bi_opf & REQ_PREFLUSH)
-					btrfs_dev_stat_inc_and_print(dev,
+			if (bio->bi_opf & REQ_PREFLUSH)
+				btrfs_dev_stat_inc_and_print(dev,
 						BTRFS_DEV_STAT_FLUSH_ERRS);
-			}
 		}
 	}