iommu: Use Functions to set default domain type in iommu_set_def_domain_type()



There are functions now to set the default domain type which
take care of updating other necessary state. Don't open-code
it in iommu_set_def_domain_type() and use those functions
instead.

Signed-off-by: Joerg Roedel <jroedel@suse.de>

parent 8a69961c

drivers/iommu/iommu.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -178,9 +178,11 @@ static int __init iommu_set_def_domain_type(char *str)
		if (ret)
		return ret;

		iommu_set_cmd_line_dma_api();
		if (pt)
		iommu_set_default_passthrough(true);
		else
		iommu_set_default_translated(true);

		iommu_def_domain_type = pt ? IOMMU_DOMAIN_IDENTITY : IOMMU_DOMAIN_DMA;
		return 0;
		}
		early_param("iommu.passthrough", iommu_set_def_domain_type);