Re: [PATCH v7 3/4] iommufd: Add IOMMU_GET_HW_INFO

[Jason Gunthorpe]

On Tue, Aug 15, 2023 at 11:53:26AM -0700, Nicolin Chen wrote:
> > 	ops = dev_iommu_ops(idev->dev);
> > 	if (!ops->hw_info) {
> > 		data = ops->hw_info(idev->dev, &data_len, &cmd->out_data_type);
> 
> It should be:
>  	if (ops->hw_info) {

Hmm, the test suite probably needs some more stuff then too since it
passed like that :)

Jason