diff options
Diffstat (limited to 'include/asm-powerpc/pci.h')
-rw-r--r-- | include/asm-powerpc/pci.h | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/include/asm-powerpc/pci.h b/include/asm-powerpc/pci.h index ce0f13e8eb14..e16e7bc9ab5c 100644 --- a/include/asm-powerpc/pci.h +++ b/include/asm-powerpc/pci.h | |||
@@ -74,18 +74,6 @@ static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel) | |||
74 | extern void set_pci_dma_ops(struct dma_mapping_ops *dma_ops); | 74 | extern void set_pci_dma_ops(struct dma_mapping_ops *dma_ops); |
75 | extern struct dma_mapping_ops *get_pci_dma_ops(void); | 75 | extern struct dma_mapping_ops *get_pci_dma_ops(void); |
76 | 76 | ||
77 | /* For DAC DMA, we currently don't support it by default, but | ||
78 | * we let 64-bit platforms override this. | ||
79 | */ | ||
80 | static inline int pci_dac_dma_supported(struct pci_dev *hwdev,u64 mask) | ||
81 | { | ||
82 | struct dma_mapping_ops *d = get_pci_dma_ops(); | ||
83 | |||
84 | if (d && d->dac_dma_supported) | ||
85 | return d->dac_dma_supported(&hwdev->dev, mask); | ||
86 | return 0; | ||
87 | } | ||
88 | |||
89 | static inline void pci_dma_burst_advice(struct pci_dev *pdev, | 77 | static inline void pci_dma_burst_advice(struct pci_dev *pdev, |
90 | enum pci_dma_burst_strategy *strat, | 78 | enum pci_dma_burst_strategy *strat, |
91 | unsigned long *strategy_parameter) | 79 | unsigned long *strategy_parameter) |
@@ -124,12 +112,6 @@ static inline void pci_dma_burst_advice(struct pci_dev *pdev, | |||
124 | } | 112 | } |
125 | #endif | 113 | #endif |
126 | 114 | ||
127 | /* | ||
128 | * At present there are very few 32-bit PPC machines that can have | ||
129 | * memory above the 4GB point, and we don't support that. | ||
130 | */ | ||
131 | #define pci_dac_dma_supported(pci_dev, mask) (0) | ||
132 | |||
133 | /* Return the index of the PCI controller for device PDEV. */ | 115 | /* Return the index of the PCI controller for device PDEV. */ |
134 | #define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index | 116 | #define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index |
135 | 117 | ||
@@ -243,8 +225,6 @@ extern void of_scan_bus(struct device_node *node, struct pci_bus *bus); | |||
243 | 225 | ||
244 | extern int pci_read_irq_line(struct pci_dev *dev); | 226 | extern int pci_read_irq_line(struct pci_dev *dev); |
245 | 227 | ||
246 | extern void pcibios_add_platform_entries(struct pci_dev *dev); | ||
247 | |||
248 | struct file; | 228 | struct file; |
249 | extern pgprot_t pci_phys_mem_access_prot(struct file *file, | 229 | extern pgprot_t pci_phys_mem_access_prot(struct file *file, |
250 | unsigned long pfn, | 230 | unsigned long pfn, |