[PATCH 3/3] net: stmmac: manage error case during stmmac_dvr_probe
From: Christophe Roullier <hidden>
Date: 2026-02-18 08:36:32
Also in:
lkml, netdev
Subsystem:
networking drivers, stmmac ethernet driver, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Maxime Chevallier, Linus Torvalds
In case of error during stmmac_mdio_register, pm_runtime is not cleaning before exit probe. Signed-off-by: Christophe Roullier <redacted> --- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
index 3d4f0e4cb53fb..d8eff228f3971 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c@@ -7999,6 +7999,8 @@ static int __stmmac_dvr_probe(struct device *device, error_pcs_setup: stmmac_mdio_unregister(ndev); error_mdio_register: + pm_runtime_put_sync(device); + pm_runtime_disable(device); stmmac_napi_del(ndev); error_hw_init: destroy_workqueue(priv->wq);
--
2.43.0