From: Geliang Tang <geliangtang@xxxxxxx>
Use dev_to_virtio() instead of open-coding it.
Signed-off-by: Geliang Tang <geliangtang@xxxxxxx>
Message-Id: <912bf59bd3a48f2d4d4994681e898dc084fe29d3.1451484163.git.geliangtang@xxxxxxx>
Signed-off-by: Cornelia Huck <cornelia.huck@xxxxxxxxxx>
---
drivers/s390/virtio/virtio_ccw.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/s390/virtio/virtio_ccw.c b/drivers/s390/virtio/virtio_ccw.c
index bf2d130..46b110a1 100644
--- a/drivers/s390/virtio/virtio_ccw.c
+++ b/drivers/s390/virtio/virtio_ccw.c
@@ -945,8 +945,7 @@ static struct virtio_config_ops virtio_ccw_config_ops = {
static void virtio_ccw_release_dev(struct device *_d)
{
- struct virtio_device *dev = container_of(_d, struct virtio_device,
- dev);
+ struct virtio_device *dev = dev_to_virtio(_d);
struct virtio_ccw_device *vcdev = to_vc_device(dev);
kfree(vcdev->status);
--
2.3.9
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