diff --git a/drivers/net/can/kvaser_pciefd.c b/drivers/net/can/kvaser_pciefd.c
index 076fc2f5b34b..00cfa23a8dcf 100644
--- a/drivers/net/can/kvaser_pciefd.c
+++ b/drivers/net/can/kvaser_pciefd.c
@@ -1641,7 +1641,6 @@ static irqreturn_t kvaser_pciefd_irq_handler(int irq, void *dev)
 		kvaser_pciefd_receive_irq(pcie);
 
 	for (i = 0; i < pcie->nr_channels; i++) {
-		/* Check that mask matches channel (i) IRQ mask */
 		if (board_irq & irq_mask->kcan_tx[i])
 			kvaser_pciefd_transmit_irq(pcie->can[i]);
 	}