diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2015-06-04 16:38:17 -0500 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-06-08 07:56:43 -0500 |
| commit | 01d72a95188880b22190e937ed8718ed4b45bdce (patch) | |
| tree | 0cfcd115d2beb8c22a9cae362881c1afbaf444ed /include/linux/pci.h | |
| parent | d59d36a7fce6707acae644621320a75ab93f1856 (diff) | |
PCI: Remove unused pci_dma_burst_advice()
pci_dma_burst_advice() was added by e24c2d963a60 ("[PATCH] PCI: DMA
bursting advice") but apparently never used. Remove it.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Michal Simek <monstr@monstr.eu> # microblaze
CC: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index 353db8dc4c6e..08fb4e307d68 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1197,15 +1197,6 @@ int pci_set_vga_state(struct pci_dev *pdev, bool decode, #define pci_pool_alloc(pool, flags, handle) dma_pool_alloc(pool, flags, handle) #define pci_pool_free(pool, vaddr, addr) dma_pool_free(pool, vaddr, addr) -enum pci_dma_burst_strategy { - PCI_DMA_BURST_INFINITY, /* make bursts as large as possible, - strategy_parameter is N/A */ - PCI_DMA_BURST_BOUNDARY, /* disconnect at every strategy_parameter - byte boundaries */ - PCI_DMA_BURST_MULTIPLE, /* disconnect at some multiple of - strategy_parameter byte boundaries */ -}; - struct msix_entry { u32 vector; /* kernel uses to write allocated vector */ u16 entry; /* driver uses to specify entry, OS writes */ @@ -1430,8 +1421,6 @@ static inline int pci_request_regions(struct pci_dev *dev, const char *res_name) { return -EIO; } static inline void pci_release_regions(struct pci_dev *dev) { } -#define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0) - static inline void pci_block_cfg_access(struct pci_dev *dev) { } static inline int pci_block_cfg_access_in_atomic(struct pci_dev *dev) { return 0; } |