[PATCH v7 33/43] drm/mediatek: mtk_hdmi: Cleanup function mtk_hdmi_resume()

[AngeloGioacchino Del Regno]

Remove the error print in case of mtk_hdmi_clk_enable_audio()
failures: since the APIs will already print on their own, having
one in there is redundant.

Reviewed-by: CK Hu <ck.hu@xxxxxxxxxxxx>
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
 drivers/gpu/drm/mediatek/mtk_hdmi.c | 9 +--------
 1 file changed, 1 insertion(+), 8 deletions(-)

diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c
index 50f9ab48cbf9..2614561e2634 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi.c
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c
@@ -1704,15 +1704,8 @@ static __maybe_unused int mtk_hdmi_suspend(struct device *dev)
 static __maybe_unused int mtk_hdmi_resume(struct device *dev)
 {
 	struct mtk_hdmi *hdmi = dev_get_drvdata(dev);
-	int ret = 0;
 
-	ret = mtk_hdmi_clk_enable_audio(hdmi);
-	if (ret) {
-		dev_err(dev, "hdmi resume failed!\n");
-		return ret;
-	}
-
-	return 0;
+	return mtk_hdmi_clk_enable_audio(hdmi);
 }
 
 static SIMPLE_DEV_PM_OPS(mtk_hdmi_pm_ops, mtk_hdmi_suspend, mtk_hdmi_resume);
-- 
2.48.1