nvme.h: add missing nvme_id_ctrl endianess annotations

Signed-off-by: NChristoph Hellwig <hch@lst.de>
Acked-by: NKeith Busch <keith.busch@intel.com>
Signed-off-by: NJens Axboe <axboe@fb.com>

include/linux/nvme.h

@@ -104,8 +104,8 @@ struct nvme_id_ctrl {
 	__u8			ieee[3];
 	__u8			mic;
 	__u8			mdts;
-	__u16			cntlid;
-	__u32			ver;
+	__le16			cntlid;
+	__le32			ver;
 	__u8			rsvd84[172];
 	__le16			oacs;
 	__u8			acl;