@@ -458,11 +458,16 @@ static int sun4i_spdif_runtime_suspend(struct device *dev)
static int sun4i_spdif_runtime_resume(struct device *dev)
{
struct sun4i_spdif_dev *host = dev_get_drvdata(dev);
+ int ret;
- clk_prepare_enable(host->spdif_clk);
- clk_prepare_enable(host->apb_clk);
+ ret = clk_prepare_enable(host->spdif_clk);
+ if (ret)
+ return ret;
+ ret = clk_prepare_enable(host->apb_clk);
+ if (ret)
+ clk_disable_unprepare(host->spdif_clk);
- return 0;
+ return ret;
}
static int sun4i_spdif_probe(struct platform_device *pdev)