drm/exynos: hdmi: use generic of_device_get_match_data helper

Simplify code by replacing custom code by generic helper.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>

diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index 14509ef65583d09cc3d28bb8c69c7f7fd8093036..0f87acb4cf21020be72cd9e3366e3b7cdc3299ef 100644 (file)
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1760,7 +1760,6 @@ static struct device_node *hdmi_legacy_phy_dt_binding(struct device *dev)
 static int hdmi_probe(struct platform_device *pdev)
 {
        struct device_node *ddc_node, *phy_node;
-       const struct of_device_id *match;
        struct device *dev = &pdev->dev;
        struct hdmi_context *hdata;
        struct resource *res;
@@ -1770,11 +1769,7 @@ static int hdmi_probe(struct platform_device *pdev)
        if (!hdata)
                return -ENOMEM;
 
-       match = of_match_device(hdmi_match_types, dev);
-       if (!match)
-               return -ENODEV;
-
-       hdata->drv_data = match->data;
+       hdata->drv_data = of_device_get_match_data(dev);
 
        platform_set_drvdata(pdev, hdata);