Commit 6256fbfd authored by Kurt Kanzenbach's avatar Kurt Kanzenbach Committed by Paolo Abeni
Browse files

net: stmmac: Simplify mtl IRQ status checking 



Commit 8a7cb245 ("net: stmmac: Do not enable RX FIFO overflow
interrupts") disabled the RX FIFO overflow interrupts. However, it left the
status variable around, but never checks it.

As stmmac_host_mtl_irq_status() returns only 0 now, the code can be
simplified.

Signed-off-by: default avatarKurt Kanzenbach <kurt@linutronix.de>
Link: https://lore.kernel.org/r/20240208-stmmac_irq-v1-1-8bab236026d4@linutronix.de


Signed-off-by: default avatarPaolo Abeni <pabeni@redhat.com>
parent a3522a2e

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+2 −4
Original line number Diff line number Diff line
@@ -6061,10 +6061,8 @@ static void stmmac_common_interrupt(struct stmmac_priv *priv) 
				priv->tx_path_in_lpi_mode = false;

		}



		for (queue = 0; queue < queues_count; queue++) {

			status = stmmac_host_mtl_irq_status(priv, priv->hw,

							    queue);

		}

		for (queue = 0; queue < queues_count; queue++)

			stmmac_host_mtl_irq_status(priv, priv->hw, queue);



		/* PCS link status */

		if (priv->hw->pcs &&