diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c b/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c
index a16ec8136d6d..5953e04ef14e 100644
--- a/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c
+++ b/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c
@@ -673,6 +673,9 @@ void sparx5_ptp_deinit(struct sparx5 *sparx5)
 	struct sparx5_port *port;
 	int i;
 
+	if (!sparx5->ptp)
+		return;
+
 	if (sparx5->ptp_irq >= 0) {
 		disable_irq(sparx5->ptp_irq);
 		sparx5->ptp_irq = -ENXIO;