diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 5b05e364b8aedb24eb4936fb49e4c6a408596d15..8b849ddfef2e743676fe35642cd49d36188dd74d 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -804,7 +804,6 @@ static int strn_len(const char __user * user_buffer, unsigned int maxlen)
 		case '\t':
 		case ' ':
 			goto done_str;
-			break;
 		default:
 			break;
 		}