From eca577ef5989d25dedc6b0fae3c4622ceaee8005 Mon Sep 17 00:00:00 2001
From: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Date: Mon, 25 Oct 2010 16:10:50 +0200
Subject: [PATCH] [S390] enable ARCH_DMA_ADDR_T_64BIT with 64BIT

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
---
 arch/s390/Kconfig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 21a7030..068e55d 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
-- 
2.7.4