From: Cho KyongHo <pullip.cho@xxxxxxxxxxx> Checking if the probing device has a parent device was just to discover if the probing device is involved in a power domain when the power domain controlled by Samsung's custom implementation. Since generic IO power domain is applied, it is required to remove the condition to see if the probing device has a parent device. Signed-off-by: Cho KyongHo <pullip.cho@xxxxxxxxxxx> Signed-off-by: Shaik Ameer Basha <shaik.ameer@xxxxxxxxxxx> --- drivers/iommu/exynos-iommu.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c index 6915235..ef771a2 100644 --- a/drivers/iommu/exynos-iommu.c +++ b/drivers/iommu/exynos-iommu.c @@ -558,8 +558,7 @@ static int exynos_sysmmu_probe(struct platform_device *pdev) platform_set_drvdata(pdev, data); - if (dev->parent) - pm_runtime_enable(dev); + pm_runtime_enable(dev); dev_dbg(dev, "(%s) Initialized\n", data->dbgname); return 0; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
