This enables IOMMU API if CONFIG_CCW is configured. Signed-off-by: Dong Jia Shi <bjsdjshi@xxxxxxxxxxxxxxxxxx> Reviewed-by: Pierre Morel <pmorel@xxxxxxxxxxxxxxxxxx> --- drivers/iommu/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index dd1dc39..63bbc3d 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -331,11 +331,11 @@ config ARM_SMMU_V3 the ARM SMMUv3 architecture. config S390_IOMMU - def_bool y if S390 && PCI - depends on S390 && PCI + def_bool y + depends on S390 && (PCI || CCW) select IOMMU_API help - Support for the IOMMU API for s390 PCI devices. + Support for the IOMMU API for s390 PCI and CCW devices. config MTK_IOMMU bool "MTK IOMMU Support" -- 2.6.6 -- To unsubscribe from this list: send the line "unsubscribe linux-s390" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html