diff --git a/disk/part.c b/disk/part.c
index 5c4bf6b6142bb68cc190e1a549d9a054742d7606..877e9886aff4ae5d2c908c948882c6ef696b0513 100644
--- a/disk/part.c
+++ b/disk/part.c
@@ -124,6 +124,12 @@ void dev_print (block_dev_desc_t *dev_desc)
 			dev_desc->revision,
 			dev_desc->product);
 		break;
+	case IF_TYPE_USB:
+		printf ("Vendor: %s Rev: %s Prod: %s\n",
+			dev_desc->vendor,
+			dev_desc->revision,
+			dev_desc->product);
+		break;
 	case IF_TYPE_UNKNOWN:
 	default:
 		puts ("not available\n");