drm/msm/dsi: phy: use of_device_get_match_data

Use of_device_get_match-data() instead of of_match_node().
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Link: https://lore.kernel.org/r/20210709210729.953114-8-dmitry.baryshkov@linaro.orgSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>

drivers/gpu/drm/msm/dsi/phy/dsi_phy.c

@@ -671,7 +671,6 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 {
 	struct msm_dsi_phy *phy;
 	struct device *dev = &pdev->dev;
-	const struct of_device_id *match;
 	u32 phy_type;
 	int ret;
 
@@ -679,10 +678,6 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 	if (!phy)
 		return -ENOMEM;
 
-	match = of_match_node(dsi_phy_dt_match, dev->of_node);
-	if (!match)
-		return -ENODEV;
-
 	phy->provided_clocks = devm_kzalloc(dev,
 			struct_size(phy->provided_clocks, hws, NUM_PROVIDED_CLKS),
 			GFP_KERNEL);
@@ -691,7 +686,10 @@ static int dsi_phy_driver_probe(struct platform_device *pdev)
 
 	phy->provided_clocks->num = NUM_PROVIDED_CLKS;
 
-	phy->cfg = match->data;
+	phy->cfg = of_device_get_match_data(&pdev->dev);
+	if (!phy->cfg)
+		return -ENODEV;
+
 	phy->pdev = pdev;
 
 	phy->id = dsi_phy_get_id(phy);