In order to make the underneath API easier to change in the future, prevent users from dereferencing fwnode from struct device. Instead, use the specific device_match_fwnode() API for that.
Signed-off-by: Andy Shevchenko <[email protected]> --- drivers/iommu/virtio-iommu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iommu/virtio-iommu.c b/drivers/iommu/virtio-iommu.c index 08eeafc9529f..9fe723f55213 100644 --- a/drivers/iommu/virtio-iommu.c +++ b/drivers/iommu/virtio-iommu.c @@ -925,7 +925,7 @@ static struct virtio_driver virtio_iommu_drv; static int viommu_match_node(struct device *dev, const void *data) { - return dev->parent->fwnode == data; + return device_match_fwnode(dev->parent, data); } static struct viommu_dev *viommu_get_by_fwnode(struct fwnode_handle *fwnode) -- 2.35.1 _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
