[PATCH net-next] net: stmmac: sun8i: use stmmac_pltfr_probe()

[Russell King (Oracle)]

Using stmmac_pltfr_probe() simplifies the probe function. This will not
only call plat_dat->init (sun8i_dwmac_init), but also plat_dat->exit
(sun8i_dwmac_exit) appropriately if stmmac_dvr_probe() fails. This
results in an overall simplification of the glue driver.

Signed-off-by: Russell King (Oracle) <rmk+kernel at armlinux.org.uk>
---
 drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
index 85723a78793a..fd6518e252e3 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c
@@ -1239,14 +1239,10 @@ static int sun8i_dwmac_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	ret = sun8i_dwmac_init(pdev, plat_dat->bsp_priv);
+	ret = stmmac_pltfr_probe(pdev, plat_dat, &stmmac_res);
 	if (ret)
 		goto dwmac_syscon;
 
-	ret = stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
-	if (ret)
-		goto dwmac_exit;
-
 	ndev = dev_get_drvdata(&pdev->dev);
 	priv = netdev_priv(ndev);
 
@@ -1283,9 +1279,7 @@ static int sun8i_dwmac_probe(struct platform_device *pdev)
 	clk_put(gmac->ephy_clk);
 dwmac_remove:
 	pm_runtime_put_noidle(&pdev->dev);
-	stmmac_dvr_remove(&pdev->dev);
-dwmac_exit:
-	sun8i_dwmac_exit(pdev, gmac);
+	stmmac_pltfr_remove(pdev);
 dwmac_syscon:
 	sun8i_dwmac_unset_syscon(gmac);
 
-- 
2.30.2