[PATCH -mm 6/8] s390: enable ARCH_DMA_ADDR_T_64BIT with 64BIT

[FUJITA Tomonori]

Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Cc: linux-s390@xxxxxxxxxxxxxxx
---
 arch/s390/Kconfig |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index f0777a4..ad804c5 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -60,6 +60,9 @@ config NO_IOMEM
 config NO_DMA
 	def_bool y
 
+config ARCH_DMA_ADDR_T_64BIT
+	def_bool 64BIT
+
 config GENERIC_LOCKBREAK
 	bool
 	default y
-- 
1.7.1

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