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authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2010-10-26 14:22:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-10-26 16:52:12 -0700
commit947272dd3e959c69ff0fc54e62e44163b729b796 (patch)
tree2feea122cc3c8c530ecaa7008b03db3b3a5dc143 /arch
parentdae512edc6e945e127f0848aa757055265d70aa2 (diff)
alpha: enable ARCH_DMA_ADDR_T_64BIT
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Richard Henderson <rth@twiddle.net> Cc: Matt Turner <mattst88@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/alpha/Kconfig3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/alpha/Kconfig b/arch/alpha/Kconfig
index d04ccd73af45..28f93a6c0fde 100644
--- a/arch/alpha/Kconfig
+++ b/arch/alpha/Kconfig
@@ -55,6 +55,9 @@ 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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