1 files changed, 2 insertions, 2 deletions

diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index 449fe0f068f8..65f80c7b1656 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -2024,13 +2024,13 @@ static void pktgen_setup_inject(struct pktgen_dev *pkt_dev)
                 pr_warning("WARNING: Requested queue_map_min (zero-based) (%d) exceeds valid range [0 - %d] for (%d) queues on %s, resetting\n",
                            pkt_dev->queue_map_min, (ntxq ?: 1) - 1, ntxq,
                            pkt_dev->odevname);
-                pkt_dev->queue_map_min = ntxq - 1;
+                pkt_dev->queue_map_min = (ntxq ?: 1) - 1;
         }
         if (pkt_dev->queue_map_max >= ntxq) {
                 pr_warning("WARNING: Requested queue_map_max (zero-based) (%d) exceeds valid range [0 - %d] for (%d) queues on %s, resetting\n",
                            pkt_dev->queue_map_max, (ntxq ?: 1) - 1, ntxq,
                            pkt_dev->odevname);
-                pkt_dev->queue_map_max = ntxq - 1;
+                pkt_dev->queue_map_max = (ntxq ?: 1) - 1;
         }
 
         /* Default to the interface's mac if not explicitly set. */