diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
index d3cb25abb632..9c2cc50276a5 100644
--- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c
+++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c
@@ -11952,9 +11952,11 @@ static int bnxt_request_irq(struct bnxt *bp)
 #endif
 
 	/* Enable TPH support as part of IRQ request */
-	rc = pcie_enable_tph(bp->pdev, PCI_TPH_ST_IV_MODE);
-	if (!rc)
-		bp->tph_mode = PCI_TPH_ST_IV_MODE;
+	if (BNXT_SUPPORTS_QUEUE_API(bp)) {
+		rc = pcie_enable_tph(bp->pdev, PCI_TPH_ST_IV_MODE);
+		if (!rc)
+			bp->tph_mode = PCI_TPH_ST_IV_MODE;
+	}
 
 	for (i = 0, j = 0; i < bp->cp_nr_rings; i++) {
 		struct cpumask *cpu_mask = bp->ring_cpu_mask[i];