linux-kernel - [PATCH v2 -mm 06/14] ia64: use include/linux/pci-dma.h

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Message-Id: <1265765687-14121-7-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Date:	Wed, 10 Feb 2010 10:34:39 +0900
From:	FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
To:	linux-kernel@...r.kernel.org
Cc:	akpm@...ux-foundation.org, fujita.tomonori@....ntt.co.jp,
	Tony Luck <tony.luck@...el.com>
Subject: [PATCH v2 -mm 06/14] ia64: use include/linux/pci-dma.h

Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc: Tony Luck <tony.luck@...el.com>
---
 arch/ia64/Kconfig           |    3 +++
 arch/ia64/include/asm/pci.h |   14 +-------------
 2 files changed, 4 insertions(+), 13 deletions(-)

diff --git a/arch/ia64/Kconfig b/arch/ia64/Kconfig
index 2d7f56a..15feb68 100644
--- a/arch/ia64/Kconfig
+++ b/arch/ia64/Kconfig
@@ -53,6 +53,9 @@ config MMU
 	bool
 	default y
 
+config NEED_DMA_MAP_STATE
+	def_bool y
+
 config SWIOTLB
        bool
 
diff --git a/arch/ia64/include/asm/pci.h b/arch/ia64/include/asm/pci.h
index 55281aa..4adf227 100644
--- a/arch/ia64/include/asm/pci.h
+++ b/arch/ia64/include/asm/pci.h
@@ -56,19 +56,7 @@ pcibios_penalize_isa_irq (int irq, int active)
 
 #include <asm-generic/pci-dma-compat.h>
 
-/* pci_unmap_{single,page} is not a nop, thus... */
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)	\
-	dma_addr_t ADDR_NAME;
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)		\
-	__u32 LEN_NAME;
-#define pci_unmap_addr(PTR, ADDR_NAME)			\
-	((PTR)->ADDR_NAME)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)		\
-	(((PTR)->ADDR_NAME) = (VAL))
-#define pci_unmap_len(PTR, LEN_NAME)			\
-	((PTR)->LEN_NAME)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)		\
-	(((PTR)->LEN_NAME) = (VAL))
+#include <linux/pci-dma.h>
 
 #ifdef CONFIG_PCI
 static inline void pci_dma_burst_advice(struct pci_dev *pdev,
-- 
1.5.6.5

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