diff mbox

[v4,07/07] iommu/ipmmu-vmsa: Drop LPAE Kconfig dependency

Message ID 20160608071843.7560.72573.sendpatchset@little-apple (mailing list archive)
State Superseded
Delegated to: Geert Uytterhoeven
Headers show

Commit Message

Magnus Damm June 8, 2016, 7:18 a.m. UTC 
From: Magnus Damm <damm+renesas@opensource.se>

Neither the ARM page table code enabled by IOMMU_IO_PGTABLE_LPAE
nor the IPMMU_VMSA driver actually depends on ARM_LPAE, so get
rid of the dependency.

Tested with ipmmu-vmsa on r8a7794 ALT and a kernel config using:
 # CONFIG_ARM_LPAE is not set

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---

 Changes since V3:
 - None

 Changes since V2:
 - None

 Changes since V1:
 - Rebased on top of ARCH_RENESAS change
 - Added Acked-by from Laurent

 drivers/iommu/Kconfig |    1 -
 1 file changed, 1 deletion(-)
diff mbox

Patch

--- 0001/drivers/iommu/Kconfig
+++ work/drivers/iommu/Kconfig	2016-06-02 22:17:14.950607110 +0900
@@ -273,7 +273,6 @@  config EXYNOS_IOMMU_DEBUG
 
 config IPMMU_VMSA
 	bool "Renesas VMSA-compatible IPMMU"
-	depends on ARM_LPAE
 	depends on ARCH_RENESAS || COMPILE_TEST
 	select IOMMU_API
 	select IOMMU_IO_PGTABLE_LPAE