[PATCH] PCI: DMA bursting advice

[linux-2.6-omap-h63xx.git] / include / asm-mips / pci.h

diff --git a/include/asm-mips/pci.h b/include/asm-mips/pci.h
index c9c576b48556b933829594bae7fb4eb3e0bea296..20b93bfa4565715d66e47b60a3236905c8b33909 100644 (file)
--- a/include/asm-mips/pci.h
+++ b/include/asm-mips/pci.h
@@ -130,6 +130,14 @@ extern void pci_dac_dma_sync_single_for_cpu(struct pci_dev *pdev,
 extern void pci_dac_dma_sync_single_for_device(struct pci_dev *pdev,
        dma64_addr_t dma_addr, size_t len, int direction);
 
+static inline void pci_dma_burst_advice(struct pci_dev *pdev,
+                                       enum pci_dma_burst_strategy *strat,
+                                       unsigned long *strategy_parameter)
+{
+       *strat = PCI_DMA_BURST_INFINITY;
+       *strategy_parameter = ~0UL;
+}
+
 extern void pcibios_resource_to_bus(struct pci_dev *dev,
        struct pci_bus_region *region, struct resource *res);