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[-mm,5/8] powerpc: enable ARCH_DMA_ADDR_T_64BIT with ARCH_PHYS_ADDR_T_64BIT

Message ID 1283474956-14710-5-git-send-email-fujita.tomonori@lab.ntt.co.jp (mailing list archive)
State Accepted, archived
Commit 787d44caa5bca249d8781d21b626c417f1e3cfc4
Headers show

Commit Message

FUJITA Tomonori Sept. 3, 2010, 12:49 a.m. UTC 
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: linuxppc-dev@lists.ozlabs.org
---
 arch/powerpc/Kconfig |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 631e5a0..b0e58f5 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -22,6 +22,9 @@  config WORD_SIZE
 config ARCH_PHYS_ADDR_T_64BIT
        def_bool PPC64 || PHYS_64BIT
 
+config ARCH_DMA_ADDR_T_64BIT
+	def_bool ARCH_PHYS_ADDR_T_64BIT
+
 config MMU
 	bool
 	default y