stmmac: dwmac-rk: use rk_gmac_ops as of match data

Remove the setup glue callback and use rk_gmac_ops as OF match
data so it can used directly when calling rk_gmac_setup.
Signed-off-by: NJoachim Eastwood <manabian@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c

@@ -529,16 +529,6 @@ static struct rk_priv_data *rk_gmac_setup(struct platform_device *pdev,
 	return bsp_priv;
 }
 
-static void *rk3288_gmac_setup(struct platform_device *pdev)
-{
-	return rk_gmac_setup(pdev, &rk3288_ops);
-}
-
-static void *rk3368_gmac_setup(struct platform_device *pdev)
-{
-	return rk_gmac_setup(pdev, &rk3368_ops);
-}
-
 static int rk_gmac_init(struct platform_device *pdev, void *priv)
 {
 	struct rk_priv_data *bsp_priv = priv;
@@ -580,7 +570,7 @@ static int rk_gmac_probe(struct platform_device *pdev)
 {
 	struct plat_stmmacenet_data *plat_dat;
 	struct stmmac_resources stmmac_res;
-	const struct stmmac_of_data *data;
+	const struct rk_gmac_ops *data;
 	int ret;
 
 	data = of_device_get_match_data(&pdev->dev);
@@ -598,12 +588,11 @@ static int rk_gmac_probe(struct platform_device *pdev)
 		return PTR_ERR(plat_dat);
 
 	plat_dat->has_gmac = true;
-	plat_dat->setup = data->setup;
 	plat_dat->init = rk_gmac_init;
 	plat_dat->exit = rk_gmac_exit;
 	plat_dat->fix_mac_speed = rk_fix_speed;
 
-	plat_dat->bsp_priv = plat_dat->setup(pdev);
+	plat_dat->bsp_priv = rk_gmac_setup(pdev, data);
 	if (IS_ERR(plat_dat->bsp_priv))
 		return PTR_ERR(plat_dat->bsp_priv);
 
@@ -614,17 +603,9 @@ static int rk_gmac_probe(struct platform_device *pdev)
 	return stmmac_dvr_probe(&pdev->dev, plat_dat, &stmmac_res);
 }
 
-static const struct stmmac_of_data rk3288_gmac_data = {
-	.setup = rk3288_gmac_setup,
-};
-
-static const struct stmmac_of_data rk3368_gmac_data = {
-	.setup = rk3368_gmac_setup,
-};
-
 static const struct of_device_id rk_gmac_dwmac_match[] = {
-	{ .compatible = "rockchip,rk3288-gmac", .data = &rk3288_gmac_data},
-	{ .compatible = "rockchip,rk3368-gmac", .data = &rk3368_gmac_data},
+	{ .compatible = "rockchip,rk3288-gmac", .data = &rk3288_ops },
+	{ .compatible = "rockchip,rk3368-gmac", .data = &rk3368_ops },
 	{ }
 };
 MODULE_DEVICE_TABLE(of, rk_gmac_dwmac_match);