diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2010-03-10 15:23:25 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-03-12 15:52:41 -0800 |
| commit | e1e02b329d64353e67af070516a9bd14caff8bb0 (patch) | |
| tree | 67dad6845ad3175aeaad816a10edbcc459e9e1f9 /arch | |
| parent | 66ed5ef8b44374def8461a0a05d4afc34d4ad684 (diff) | |
| download | lwn-e1e02b329d64353e67af070516a9bd14caff8bb0.tar.gz lwn-e1e02b329d64353e67af070516a9bd14caff8bb0.zip | |
pci-dma: mips: use include/linux/pci-dma.h
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/mips/Kconfig | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/pci.h | 22 |
2 files changed, 3 insertions, 23 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 591ca0cd4c24..29e86923d1bf 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -812,9 +812,9 @@ config DMA_COHERENT config DMA_NONCOHERENT bool - select DMA_NEED_PCI_MAP_STATE + select NEED_DMA_MAP_STATE -config DMA_NEED_PCI_MAP_STATE +config NEED_DMA_MAP_STATE bool config SYS_HAS_EARLY_PRINTK diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h index 5ebf82572ec0..9b196f8f7060 100644 --- a/arch/mips/include/asm/pci.h +++ b/arch/mips/include/asm/pci.h @@ -102,27 +102,7 @@ struct pci_dev; */ extern unsigned int PCI_DMA_BUS_IS_PHYS; -#ifdef CONFIG_DMA_NEED_PCI_MAP_STATE - -/* 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)) - -#else /* CONFIG_DMA_NEED_PCI_MAP_STATE */ - -/* pci_unmap_{page,single} is a nop 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_unmap_len(PTR, LEN_NAME) (0) -#define pci_unmap_len_set(PTR, LEN_NAME, VAL) do { } while (0) - -#endif /* CONFIG_DMA_NEED_PCI_MAP_STATE */ +#include <linux/pci-dma.h> #ifdef CONFIG_PCI static inline void pci_dma_burst_advice(struct pci_dev *pdev, |