Now that all of the required symbols have been exported, and the io-pgtable code can correctly refer to the io-pgtable init functions when their source files are built as modules, allow the io-pgtable code to be built as a module. The expectation is that the io-pgtable core code, along with the descriptor format (either or both ARM LPAE and ARMV7S) can be built as modules.
Signed-off-by: Isaac J. Manjarres <[email protected]> --- drivers/iommu/Kconfig | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig index 192ef8f..d7de6db 100644 --- a/drivers/iommu/Kconfig +++ b/drivers/iommu/Kconfig @@ -27,10 +27,10 @@ menu "Generic IOMMU Pagetable Support" # Selected by the actual pagetable implementations config IOMMU_IO_PGTABLE - bool + tristate config IOMMU_IO_PGTABLE_LPAE - bool "ARMv7/v8 Long Descriptor Format" + tristate "ARMv7/v8 Long Descriptor Format" select IOMMU_IO_PGTABLE depends on ARM || ARM64 || (COMPILE_TEST && !GENERIC_ATOMIC64) help @@ -49,7 +49,7 @@ config IOMMU_IO_PGTABLE_LPAE_SELFTEST If unsure, say N here. config IOMMU_IO_PGTABLE_ARMV7S - bool "ARMv7/v8 Short Descriptor Format" + tristate "ARMv7/v8 Short Descriptor Format" select IOMMU_IO_PGTABLE depends on ARM || ARM64 || COMPILE_TEST help -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
