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-rw-r--r--arch/alpha/Kconfig8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index b9647bb..943fe69 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -1,7 +1,3 @@
-#
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.txt.
-#
config ALPHA
bool
default y
@@ -9,6 +5,7 @@ config ALPHA
select HAVE_IDE
select HAVE_OPROFILE
select HAVE_SYSCALL_WRAPPERS
+ select HAVE_IRQ_WORK
select HAVE_PERF_EVENTS
select HAVE_DMA_ATTRS
help
@@ -54,6 +51,9 @@ config ZONE_DMA
bool
default y
+config ARCH_DMA_ADDR_T_64BIT
+ def_bool y
+
config NEED_DMA_MAP_STATE
def_bool y
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