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-rw-r--r--arch/alpha/Kconfig14
1 files changed, 2 insertions, 12 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index f19dc31288c8..94af0c7f494a 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -10,6 +10,8 @@ config ALPHA
select HAVE_OPROFILE
select HAVE_PCSPKR_PLATFORM
select HAVE_PERF_EVENTS
+ select NEED_DMA_MAP_STATE
+ select NEED_SG_DMA_LENGTH
select VIRT_TO_BUS
select GENERIC_IRQ_PROBE
select AUTO_IRQ_AFFINITY if SMP
@@ -64,15 +66,6 @@ config ZONE_DMA
bool
default y
-config ARCH_DMA_ADDR_T_64BIT
- def_bool y
-
-config NEED_DMA_MAP_STATE
- def_bool y
-
-config NEED_SG_DMA_LENGTH
- def_bool y
-
config GENERIC_ISA_DMA
bool
default y
@@ -346,9 +339,6 @@ config PCI_DOMAINS
config PCI_SYSCALL
def_bool PCI
-config IOMMU_HELPER
- def_bool PCI
-
config ALPHA_NONAME
bool
depends on ALPHA_BOOK1 || ALPHA_NONAME_CH