phy: rockchip: samsung-hdptx: Drop superfluous cfgs driver data

The ->cfgs member has been introduced via commit f08d1c0 ("phy:
phy-rockchip-samsung-hdptx: Don't use dt aliases to determine phy-id"),
but it is only used during probe() in order to setup ->phy_id.

Use a probe() local variable to store device match data and remove the
now unnecessary member from struct rk_hdptx_phy.

Reviewed-by: Dmitry Baryshkov <[email protected]>
Signed-off-by: Cristian Ciocaltea <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Vinod Koul <[email protected]>

Author: cristicc

drivers/phy/rockchip/phy-rockchip-samsung-hdptx.c

@@ -392,10 +392,7 @@ struct rk_hdptx_phy {
 	struct regmap *regmap;
 	struct regmap *grf;
 
-	/* PHY const config */
-	const struct rk_hdptx_phy_cfg *cfgs;
 	int phy_id;
-
 	struct phy *phy;
 	struct clk_bulk_data *clks;
 	int nr_clks;
@@ -1894,6 +1891,7 @@ static int rk_hdptx_phy_runtime_resume(struct device *dev)
 
 static int rk_hdptx_phy_probe(struct platform_device *pdev)
 {
+	const struct rk_hdptx_phy_cfg *cfgs;
 	struct phy_provider *phy_provider;
 	struct device *dev = &pdev->dev;
 	struct rk_hdptx_phy *hdptx;
@@ -1912,14 +1910,14 @@ static int rk_hdptx_phy_probe(struct platform_device *pdev)
 		return dev_err_probe(dev, PTR_ERR(regs),
 				     "Failed to ioremap resource\n");
 
-	hdptx->cfgs = device_get_match_data(dev);
-	if (!hdptx->cfgs)
+	cfgs = device_get_match_data(dev);
+	if (!cfgs)
 		return dev_err_probe(dev, -EINVAL, "missing match data\n");
 
 	/* find the phy-id from the io address */
 	hdptx->phy_id = -ENODEV;
-	for (id = 0; id < hdptx->cfgs->num_phys; id++) {
-		if (res->start == hdptx->cfgs->phy_ids[id]) {
+	for (id = 0; id < cfgs->num_phys; id++) {
+		if (res->start == cfgs->phy_ids[id]) {
 			hdptx->phy_id = id;
 			break;
 		}