Messages in this thread Patch in this message | | | From | Robin Murphy <> | Subject | [PATCH 1/3] iommu: Use dev_iommu_ops() for probe_finalize | Date | Tue, 21 Jun 2022 16:14:25 +0100 |
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The ->probe_finalize hook only runs after ->probe_device succeeds, so we can move that over to the new dev_iommu_ops() as well.
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com> Signed-off-by: Robin Murphy <robin.murphy@arm.com> --- drivers/iommu/iommu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c index 847ad47a2dfd..06d6989f07f6 100644 --- a/drivers/iommu/iommu.c +++ b/drivers/iommu/iommu.c @@ -272,7 +272,7 @@ static int __iommu_probe_device(struct device *dev, struct list_head *group_list int iommu_probe_device(struct device *dev) { - const struct iommu_ops *ops = dev->bus->iommu_ops; + const struct iommu_ops *ops; struct iommu_group *group; int ret; @@ -313,6 +313,7 @@ int iommu_probe_device(struct device *dev) mutex_unlock(&group->mutex); iommu_group_put(group); + ops = dev_iommu_ops(dev); if (ops->probe_finalize) ops->probe_finalize(dev); -- 2.36.1.dirty
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