diff options
| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2007-03-04 16:58:39 +1100 |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-03-09 15:03:25 +1100 |
| commit | 9874777016e06ad2df420237963e81389776cb6d (patch) | |
| tree | abd509f5d37da4f8e2cdef8e3e41ec498c4a10ca /include/asm-powerpc | |
| parent | 618d3adc351a24c4c48437c767befb88ca2d199d (diff) | |
| download | blackbird-op-linux-9874777016e06ad2df420237963e81389776cb6d.tar.gz blackbird-op-linux-9874777016e06ad2df420237963e81389776cb6d.zip | |
[POWERPC] Create and use set_pci_dma_ops
This will allow us to build without PCI easier.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-powerpc')
| -rw-r--r-- | include/asm-powerpc/pci.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/include/asm-powerpc/pci.h b/include/asm-powerpc/pci.h index ac656ee6bb19..ebf31f1c5915 100644 --- a/include/asm-powerpc/pci.h +++ b/include/asm-powerpc/pci.h @@ -70,8 +70,11 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) */ #define PCI_DISABLE_MWI +#ifdef CONFIG_PCI extern struct dma_mapping_ops *pci_dma_ops; +extern void set_pci_dma_ops(struct dma_mapping_ops *dma_ops); + /* For DAC DMA, we currently don't support it by default, but * we let 64-bit platforms override this. */ @@ -82,7 +85,6 @@ static inline int pci_dac_dma_supported(struct pci_dev *hwdev,u64 mask) return 0; } -#ifdef CONFIG_PCI static inline void pci_dma_burst_advice(struct pci_dev *pdev, enum pci_dma_burst_strategy *strat, unsigned long *strategy_parameter) @@ -99,6 +101,8 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev, *strat = PCI_DMA_BURST_MULTIPLE; *strategy_parameter = cacheline_size; } +#else /* CONFIG_PCI */ +#define set_pci_dma_ops(d) #endif extern int pci_domain_nr(struct pci_bus *bus); |
