[PATCH v2 10/24] net: stmmac: dwmac-sti: Cleanup STMMAC DT-config in remove cb

Serge Semin
2021-02-08T14:06:16Z

The stmmac_remove_config_dt() method needs to be called on the device
remove procedure otherwise for at least some of device-nodes will be left
requested.

Fixes: d2ed0a7755fe ("net: ethernet: stmmac: fix of-node and fixed-link-phydev leaks")
Signed-off-by: Serge Semin <Sergey.Semin@baikalelectronics.ru>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
index e1b63df6f96f..3454c5eff822 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sti.c
@@ -370,11 +370,14 @@ static int sti_dwmac_probe(struct platform_device *pdev)

static int sti_dwmac_remove(struct platform_device *pdev)
{
+ struct stmmac_priv *priv = netdev_priv(platform_get_drvdata(pdev));
struct sti_dwmac *dwmac = get_stmmac_bsp_priv(&pdev->dev);
int ret = stmmac_dvr_remove(&pdev->dev);

clk_disable_unprepare(dwmac->clk);

+ stmmac_remove_config_dt(pdev, priv->plat);
+
return ret;
}

--
2.29.2