diff mbox series

[net] net: stmmac: Terminate FPE workqueue in suspend

Message ID 20210630091754.23423-1-mohammad.athari.ismail@intel.com
State Accepted
Commit 6b28a86d6c0bb02119f386ec2f56efde909e9bcb
Headers show
Series [net] net: stmmac: Terminate FPE workqueue in suspend | expand

Commit Message

Mohammad Athari Bin Ismail June 30, 2021, 9:17 a.m. UTC 
From: Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com>

Add stmmac_fpe_stop_wq() in stmmac_suspend() to terminate FPE workqueue
during suspend. So, in suspend mode, there will be no FPE workqueue
available. Without this fix, new additional FPE workqueue will be created
in every suspend->resume cycle.

Fixes: 5a5586112b92 ("net: stmmac: support FPE link partner hand-shaking procedure")
Signed-off-by: Mohammad Athari Bin Ismail <mohammad.athari.ismail@intel.com>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 1 +
 1 file changed, 1 insertion(+)
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 c87202cbd3d6..796ad594543d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
@@ -7170,6 +7170,7 @@  int stmmac_suspend(struct device *dev)
 				     priv->plat->rx_queues_to_use, false);
 
 		stmmac_fpe_handshake(priv, false);
+		stmmac_fpe_stop_wq(priv);
 	}
 
 	priv->speed = SPEED_UNKNOWN;