diff mbox series

[20/20] net: stmmac: Move MAC Tx/Rx disabling to HW-setup antagonist

Message ID 20210208140341.9271-21-Sergey.Semin@baikalelectronics.ru (mailing list archive)
State New, archived
Headers show
Series net: stmmac: Obvious cleanups and several fixes | expand

Commit Message

Serge Semin Feb. 8, 2021, 2:03 p.m. UTC 
Since MAC Tx/Rx activity is enabled in the core hardware setup procedure
it would be logically correct to it disabled in the HW-setup antagonist -
stmmac_hw_teardown(). Let's do that to improve the driver code coherency
and thus readability.

Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 3c03b773295a..f70cab9f46d9 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -2795,6 +2795,8 @@  static void stmmac_hw_teardown(struct net_device *dev)
 	stmmac_stop_all_dma(priv);
 
 	stmmac_release_ptp(priv);
+
+	stmmac_mac_set(priv, priv->ioaddr, false);
 }
 
 /**
@@ -2978,9 +2980,6 @@  static int stmmac_release(struct net_device *dev)
 	/* Release and free the Rx/Tx resources */
 	free_dma_desc_resources(priv);
 
-	/* Disable the MAC Rx/Tx */
-	stmmac_mac_set(priv, priv->ioaddr, false);
-
 	netif_carrier_off(dev);
 
 	return 0;