etmdrvdata[cpu] = NULL;
}
-static int __exit etm4_remove_dev(struct etmv4_drvdata *drvdata)
+static void __exit etm4_remove_dev(struct etmv4_drvdata *drvdata)
{
etm_perf_symlink(drvdata->csdev, false);
/*
cscfg_unregister_csdev(drvdata->csdev);
coresight_unregister(drvdata->csdev);
- return 0;
}
static void __exit etm4_remove_amba(struct amba_device *adev)
static int __exit etm4_remove_platform_dev(struct platform_device *pdev)
{
- int ret = 0;
struct etmv4_drvdata *drvdata = dev_get_drvdata(&pdev->dev);
if (drvdata)
- ret = etm4_remove_dev(drvdata);
+ etm4_remove_dev(drvdata);
pm_runtime_disable(&pdev->dev);
- return ret;
+ return 0;
}
static const struct amba_id etm4_ids[] = {