diff mbox series

[net-next,v1,6/7] net: phy: do not print dump stack if device was removed

Message ID 20210604134244.2467-7-o.rempel@pengutronix.de (mailing list archive)
State Superseded
Headers show
Series port asix ax88772 to the PHYlib | expand

Commit Message

Oleksij Rempel June 4, 2021, 1:42 p.m. UTC 
In case phy_state_machine() works on top of USB device, we can get -ENODEV
at any point. So, be less noisy if device was removed.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
---
 drivers/net/phy/phy.c | 3 +++
 1 file changed, 3 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 1f0512e39c65..1089a93d12f6 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -1136,6 +1136,9 @@  void phy_state_machine(struct work_struct *work)
 	else if (do_suspend)
 		phy_suspend(phydev);
 
+	if (err == -ENODEV)
+		return;
+
 	if (err < 0)
 		phy_error(phydev);