diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-23 11:06:43 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-10-23 11:06:43 +0100 |
| commit | 70408a9987d1ffac006e21b965f0c30dd22b0af2 (patch) | |
| tree | 381e658177d4fe472d89787a7b6e2e68208354ca /arch/ia64/sn | |
| parent | a4648c75b95d972e08f84529c4e8ee4f81cf09e4 (diff) | |
| parent | 02b4da5f84d157f6a27e05ca017bdb74bcf01bee (diff) | |
Merge tag 'please-pull-next' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux
Pull ia64 updates from Tony Luck:
"Miscellaneous ia64 fixes from Christoph"
* tag 'please-pull-next' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
intel-iommu: mark intel_dma_ops static
ia64: remove machvec_dma_sync_{single,sg}
ia64/sn2: remove no-ops dma sync methods
ia64: remove the unused iommu_dma_init function
ia64: remove the unused pci_iommu_shutdown function
ia64: remove the unused bad_dma_address symbol
ia64: remove iommu_dma_supported
ia64: remove the dead iommu_sac_force variable
ia64: remove the kern_mem_attribute export
Diffstat (limited to 'arch/ia64/sn')
| -rw-r--r-- | arch/ia64/sn/pci/pci_dma.c | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/arch/ia64/sn/pci/pci_dma.c b/arch/ia64/sn/pci/pci_dma.c index 96eb2567718a..4ce4ee4ef9f2 100644 --- a/arch/ia64/sn/pci/pci_dma.c +++ b/arch/ia64/sn/pci/pci_dma.c @@ -314,31 +314,6 @@ static int sn_dma_map_sg(struct device *dev, struct scatterlist *sgl, return nhwentries; } -static void sn_dma_sync_single_for_cpu(struct device *dev, dma_addr_t dma_handle, - size_t size, enum dma_data_direction dir) -{ - BUG_ON(!dev_is_pci(dev)); -} - -static void sn_dma_sync_single_for_device(struct device *dev, dma_addr_t dma_handle, - size_t size, - enum dma_data_direction dir) -{ - BUG_ON(!dev_is_pci(dev)); -} - -static void sn_dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg, - int nelems, enum dma_data_direction dir) -{ - BUG_ON(!dev_is_pci(dev)); -} - -static void sn_dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg, - int nelems, enum dma_data_direction dir) -{ - BUG_ON(!dev_is_pci(dev)); -} - static int sn_dma_mapping_error(struct device *dev, dma_addr_t dma_addr) { return 0; @@ -466,10 +441,6 @@ static struct dma_map_ops sn_dma_ops = { .unmap_page = sn_dma_unmap_page, .map_sg = sn_dma_map_sg, .unmap_sg = sn_dma_unmap_sg, - .sync_single_for_cpu = sn_dma_sync_single_for_cpu, - .sync_sg_for_cpu = sn_dma_sync_sg_for_cpu, - .sync_single_for_device = sn_dma_sync_single_for_device, - .sync_sg_for_device = sn_dma_sync_sg_for_device, .mapping_error = sn_dma_mapping_error, .dma_supported = sn_dma_supported, .get_required_mask = sn_dma_get_required_mask, |