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-rw-r--r--drivers/iommu/exynos-iommu.c7
-rw-r--r--drivers/vfio/vfio.c8
2 files changed, 2 insertions, 13 deletions
diff --git a/drivers/iommu/exynos-iommu.c b/drivers/iommu/exynos-iommu.c
index 074018979cdf..b97a6ab95a9d 100644
--- a/drivers/iommu/exynos-iommu.c
+++ b/drivers/iommu/exynos-iommu.c
@@ -542,12 +542,7 @@ static int exynos_sysmmu_probe(struct platform_device *pdev)
goto err_alloc;
}
- ret = dev_set_drvdata(dev, data);
- if (ret) {
- dev_dbg(dev, "Unabled to initialize driver data\n");
- goto err_init;
- }
-
+ dev_set_drvdata(dev, data);
data->nsfrs = pdev->num_resources / 2;
data->sfrbases = kmalloc(sizeof(*data->sfrbases) * data->nsfrs,
GFP_KERNEL);
diff --git a/drivers/vfio/vfio.c b/drivers/vfio/vfio.c
index 512f479d8a50..f018d8d0f975 100644
--- a/drivers/vfio/vfio.c
+++ b/drivers/vfio/vfio.c
@@ -349,7 +349,6 @@ struct vfio_device *vfio_group_create_device(struct vfio_group *group,
void *device_data)
{
struct vfio_device *device;
- int ret;
device = kzalloc(sizeof(*device), GFP_KERNEL);
if (!device)
@@ -360,12 +359,7 @@ struct vfio_device *vfio_group_create_device(struct vfio_group *group,
device->group = group;
device->ops = ops;
device->device_data = device_data;
-
- ret = dev_set_drvdata(dev, device);
- if (ret) {
- kfree(device);
- return ERR_PTR(ret);
- }
+ dev_set_drvdata(dev, device);
/* No need to get group_lock, caller has group reference */
vfio_group_get(group);