Re: [PATCH v2 3/3] iommu/tegra-smmu: Add PCI support

[Dmitry Osipenko <digetx@xxxxxxxxx>]

30.09.2020 03:30, Nicolin Chen пишет:
> -	group->group = iommu_group_alloc();
> +	group->group = pci ? pci_device_group(dev) : iommu_group_alloc();

This will be nicer to write as:

if (dev_is_pci(dev))
    group->group = pci_device_group(dev);
else
    group->group = generic_device_group(dev);