diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2010-03-11 02:23:23 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-13 02:52:41 +0300 |
| commit | ccd7ab7f7efb4cb94b4a000ba220a0aeefe9bc11 (patch) | |
| tree | 04ad7ebf314531919636b774a2bbcd755fff3f24 | |
| parent | 08d925badd63a4e335905066152d96b83266987c (diff) | |
| download | linux-ccd7ab7f7efb4cb94b4a000ba220a0aeefe9bc11.tar.xz | |
pci-dma: arm: use include/linux/pci-dma.h
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Russell King <rmk+kernel@arm.linux.org.uk>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | arch/arm/Kconfig | 3 | ||||
| -rw-r--r-- | arch/arm/include/asm/pci.h | 11 |
2 files changed, 4 insertions, 10 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 3b181284970f..15d43c393353 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -155,6 +155,9 @@ config ARCH_MAY_HAVE_PC_FDC config ZONE_DMA bool +config NEED_DMA_MAP_STATE + def_bool y + config GENERIC_ISA_DMA bool diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h index 226cddd2fb65..aea3450dd27a 100644 --- a/arch/arm/include/asm/pci.h +++ b/arch/arm/include/asm/pci.h @@ -30,16 +30,7 @@ static inline void pcibios_penalize_isa_irq(int irq, int active) */ #define PCI_DMA_BUS_IS_PHYS (1) -/* - * Whether pci_unmap_{single,page} is a nop depends upon the - * configuration. - */ -#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, |