Re: [PATCH v3 09/10] iommu: Use dev_iommu_ops() helper

Jason Gunthorpe
2022-02-14T13:26:16Z

On Mon, Feb 14, 2022 at 09:55:37AM +0800, Lu Baolu wrote:
> This converts all the feasible instances of dev->bus->iommu_ops to
> dev_iommu_ops() in order to make the operation of obtaining iommu_ops
> from a device consistent. The dev_iommu_ops() warns on NULL ops, so
> we don't need to keep the confusing ops check.
>
> Suggested-by: Robin Murphy <robin.murphy@arm.com>
> Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
> ---
> drivers/iommu/iommu.c | 30 ++++++++++++++----------------
> 1 file changed, 14 insertions(+), 16 deletions(-)

I thought you were going to squish this into the prior patch?

Jason