linux-kernel - [PATCH v2 -mm 12/14] xtensa: use include/linux/pci-dma.h

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Message-Id: <1265765687-14121-13-git-send-email-fujita.tomonori@lab.ntt.co.jp>
Date:	Wed, 10 Feb 2010 10:34:45 +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,
	Chris Zankel <chris@...kel.net>
Subject: [PATCH v2 -mm 12/14] xtensa: use include/linux/pci-dma.h

Signed-off-by: FUJITA Tomonori <fujita.tomonori@....ntt.co.jp>
Cc: Chris Zankel <chris@...kel.net>
---
 arch/xtensa/include/asm/pci.h |    8 +-------
 1 files changed, 1 insertions(+), 7 deletions(-)

diff --git a/arch/xtensa/include/asm/pci.h b/arch/xtensa/include/asm/pci.h
index 66410ac..f3f0cf3 100644
--- a/arch/xtensa/include/asm/pci.h
+++ b/arch/xtensa/include/asm/pci.h
@@ -56,13 +56,7 @@ struct pci_dev;
 
 #define PCI_DMA_BUS_IS_PHYS	(1)
 
-/* pci_unmap_{page,single} is a no-op, so */
-#define DECLARE_PCI_UNMAP_ADDR(ADDR_NAME)
-#define DECLARE_PCI_UNMAP_LEN(LEN_NAME)
-#define pci_unmap_addr(PTR, ADDR_NAME)		(0)
-#define pci_unmap_addr_set(PTR, ADDR_NAME, VAL)	do { } while (0)
-#define pci_ubnmap_len(PTR, LEN_NAME)		(0)
-#define pci_unmap_len_set(PTR, LEN_NAME, VAL)	do { } while (0)
+#include <linux/pci-dma.h>
 
 /* Map a range of PCI memory or I/O space for a device into user space */
 int pci_mmap_page_range(struct pci_dev *pdev, struct vm_area_struct *vma,
-- 
1.5.6.5

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