diff options
Diffstat (limited to 'arch/alpha/kernel/pci_iommu.c')
| -rw-r--r-- | arch/alpha/kernel/pci_iommu.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c index eddee7720343..8969bf2dfe3a 100644 --- a/arch/alpha/kernel/pci_iommu.c +++ b/arch/alpha/kernel/pci_iommu.c @@ -939,16 +939,6 @@ static int alpha_pci_mapping_error(struct device *dev, dma_addr_t dma_addr) return dma_addr == 0; } -static int alpha_pci_set_mask(struct device *dev, u64 mask) -{ - if (!dev->dma_mask || - !pci_dma_supported(alpha_gendev_to_pci(dev), mask)) - return -EIO; - - *dev->dma_mask = mask; - return 0; -} - struct dma_map_ops alpha_pci_ops = { .alloc = alpha_pci_alloc_coherent, .free = alpha_pci_free_coherent, @@ -958,7 +948,6 @@ struct dma_map_ops alpha_pci_ops = { .unmap_sg = alpha_pci_unmap_sg, .mapping_error = alpha_pci_mapping_error, .dma_supported = alpha_pci_supported, - .set_dma_mask = alpha_pci_set_mask, }; struct dma_map_ops *dma_ops = &alpha_pci_ops; |