On Wed, Sep 30, 2020 at 08:10:35AM +0300, Dmitry Osipenko wrote:
> 30.09.2020 03:30, Nicolin Chen пишет:
> > void tegra_smmu_remove(struct tegra_smmu *smmu)
> > {
> > + bus_set_iommu(&platform_bus_type, NULL);
>
> Why only platform_bus? Is this really needed at all?I see qcom_iommu.c file set to NULL in remove(), Probably should have added pci_bus_type too though. Or are you sure that there's no need at all?
