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authorTang Bin <tangbin@cmss.chinamobile.com>2021-02-22 08:57:24 +0300
committerMichael S. Tsirkin <mst@redhat.com>2021-03-14 11:37:35 +0300
commitda98b54d02981de5b07d8044b2a632bf6ba3ac45 (patch)
tree087a941704743b01582d9e5f00590c576d55f766 /drivers/virtio
parentf00bdce0455233a0b76dae6364442dca717a574c (diff)
downloadlinux-da98b54d02981de5b07d8044b2a632bf6ba3ac45.tar.xz
virtio-mmio: Use to_virtio_mmio_device() to simply code
The file virtio_mmio.c has defined the function to_virtio_mmio_device, so use it instead of container_of() to simply code. Signed-off-by: Tang Bin <tangbin@cmss.chinamobile.com> Link: https://lore.kernel.org/r/20210222055724.220-1-tangbin@cmss.chinamobile.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/virtio')
-rw-r--r--drivers/virtio/virtio_mmio.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/virtio/virtio_mmio.c b/drivers/virtio/virtio_mmio.c
index a286d22b6551..56128b9c46eb 100644
--- a/drivers/virtio/virtio_mmio.c
+++ b/drivers/virtio/virtio_mmio.c
@@ -548,8 +548,7 @@ static void virtio_mmio_release_dev(struct device *_d)
{
struct virtio_device *vdev =
container_of(_d, struct virtio_device, dev);
- struct virtio_mmio_device *vm_dev =
- container_of(vdev, struct virtio_mmio_device, vdev);
+ struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);
struct platform_device *pdev = vm_dev->pdev;
devm_kfree(&pdev->dev, vm_dev);