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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2024-03-04 19:59:04 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2024-03-05 16:28:05 +0100 |
| commit | 2481ff8ac2df5a2872999ba7ade964d1e2c16e86 (patch) | |
| tree | 7c6ecc64f668354a4df3ebf5d8ad41124afc1745 | |
| parent | 29d0e0522828464bedae34fd73e050eac561edc0 (diff) | |
| download | barebox-2481ff8ac2df.tar.gz barebox-2481ff8ac2df.tar.xz | |
block: virtio: assign virtio-mmio device tree node to cdevs
All block devices except for virtio-mmio have a pointer to the hardware
device tree node if available, so add it to virtio-mmio as well.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20240304190038.3486881-20-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
| -rw-r--r-- | drivers/block/virtio_blk.c | 1 | ||||
| -rw-r--r-- | drivers/virtio/virtio.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index 11e52d9e64..625daf6879 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -99,6 +99,7 @@ static int virtio_blk_probe(struct virtio_device *vdev) devnum = cdev_find_free_index("virtioblk"); priv->blk.cdev.name = xasprintf("virtioblk%d", devnum); + cdev_set_of_node(&priv->blk.cdev, vdev->dev.device_node); priv->blk.dev = &vdev->dev; priv->blk.blockbits = SECTOR_SHIFT; virtio_cread(vdev, struct virtio_blk_config, capacity, &cap); diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index aeca04aa92..c4854e7d11 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -289,6 +289,7 @@ int register_virtio_device(struct virtio_device *dev) dev->dev.bus = &virtio_bus; dev->dev.id = DEVICE_ID_DYNAMIC; dev->dev.name = "virtio"; + dev->dev.device_node = dev_of_node(dev->dev.parent); spin_lock_init(&dev->config_lock); dev->config_enabled = false; |