diff options
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_hdmi.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c index 06e4fac152b7..1358a5095fde 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -1447,15 +1447,11 @@ static int mtk_hdmi_dt_parse_pdata(struct mtk_hdmi *hdmi, * MMSYS_CONFIG device and the register offset of the HDMI_SYS_CFG * registers it contains. */ - regmap = syscon_regmap_lookup_by_phandle(np, "mediatek,syscon-hdmi"); - ret = of_property_read_u32_index(np, "mediatek,syscon-hdmi", 1, - &hdmi->sys_offset); - if (IS_ERR(regmap)) - ret = PTR_ERR(regmap); - if (ret) { - dev_err(dev, - "Failed to get system configuration registers: %d\n", - ret); + regmap = syscon_regmap_lookup_by_phandle_args(np, "mediatek,syscon-hdmi", + 1, &hdmi->sys_offset); + if (IS_ERR(regmap)) { + ret = dev_err_probe(dev, PTR_ERR(regmap), + "Failed to get system configuration registers\n"); goto put_device; } hdmi->sys_regmap = regmap; |