diff --git a/drivers/net/ipa/ipa_sysfs.c b/drivers/net/ipa/ipa_sysfs.c
index 2ff09ce343b7..2e676b9d4042 100644
--- a/drivers/net/ipa/ipa_sysfs.c
+++ b/drivers/net/ipa/ipa_sysfs.c
@@ -38,8 +38,12 @@ static const char *ipa_version_string(struct ipa *ipa)
 		return "4.11";
 	case IPA_VERSION_5_0:
 		return "5.0";
+	case IPA_VERSION_5_1:
+		return "5.1";
+	case IPA_VERSION_5_5:
+		return "5.5";
 	default:
-		return "0.0";	/* Won't happen (checked at probe time) */
+		return "0.0";	/* Should not happen */
 	}
 }