remove dma operations in struct ia64_machine_vector

We don't need dma operation hooks in struct ia64_machine_vector
now. This also removes unused ia64_mv_dma_* typedefs.

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 0 insertions, 24 deletions

diff --git a/arch/ia64/include/asm/machvec_sn2.h b/arch/ia64/include/asm/machvec_sn2.h
index c1f6f871da81..afd029b4797e 100644
--- a/arch/ia64/include/asm/machvec_sn2.h
+++ b/arch/ia64/include/asm/machvec_sn2.h
@@ -56,18 +56,6 @@ extern ia64_mv_readw_t __sn_readw_relaxed;
 extern ia64_mv_readl_t __sn_readl_relaxed;
 extern ia64_mv_readq_t __sn_readq_relaxed;
 extern ia64_mv_dma_init                 sn_dma_init;
-extern ia64_mv_dma_alloc_coherent       sn_dma_alloc_coherent;
-extern ia64_mv_dma_free_coherent        sn_dma_free_coherent;
-extern ia64_mv_dma_map_single_attrs     sn_dma_map_single_attrs;
-extern ia64_mv_dma_unmap_single_attrs   sn_dma_unmap_single_attrs;
-extern ia64_mv_dma_map_sg_attrs         sn_dma_map_sg_attrs;
-extern ia64_mv_dma_unmap_sg_attrs       sn_dma_unmap_sg_attrs;
-extern ia64_mv_dma_sync_single_for_cpu  sn_dma_sync_single_for_cpu;
-extern ia64_mv_dma_sync_sg_for_cpu      sn_dma_sync_sg_for_cpu;
-extern ia64_mv_dma_sync_single_for_device sn_dma_sync_single_for_device;
-extern ia64_mv_dma_sync_sg_for_device   sn_dma_sync_sg_for_device;
-extern ia64_mv_dma_mapping_error        sn_dma_mapping_error;
-extern ia64_mv_dma_supported            sn_dma_supported;
 extern ia64_mv_migrate_t                sn_migrate;
 extern ia64_mv_kernel_launch_event_t    sn_kernel_launch_event;
 extern ia64_mv_setup_msi_irq_t          sn_setup_msi_irq;
@@ -112,18 +100,6 @@ extern ia64_mv_pci_fixup_bus_t		sn_pci_fixup_bus;
 #define platform_pci_legacy_read        sn_pci_legacy_read
 #define platform_pci_legacy_write       sn_pci_legacy_write
 #define platform_dma_init               sn_dma_init
-#define platform_dma_alloc_coherent     sn_dma_alloc_coherent
-#define platform_dma_free_coherent      sn_dma_free_coherent
-#define platform_dma_map_single_attrs   sn_dma_map_single_attrs
-#define platform_dma_unmap_single_attrs sn_dma_unmap_single_attrs
-#define platform_dma_map_sg_attrs       sn_dma_map_sg_attrs
-#define platform_dma_unmap_sg_attrs     sn_dma_unmap_sg_attrs
-#define platform_dma_sync_single_for_cpu sn_dma_sync_single_for_cpu
-#define platform_dma_sync_sg_for_cpu    sn_dma_sync_sg_for_cpu
-#define platform_dma_sync_single_for_device sn_dma_sync_single_for_device
-#define platform_dma_sync_sg_for_device sn_dma_sync_sg_for_device
-#define platform_dma_mapping_error              sn_dma_mapping_error
-#define platform_dma_supported          sn_dma_supported
 #define platform_migrate                sn_migrate
 #define platform_kernel_launch_event    sn_kernel_launch_event
 #ifdef CONFIG_PCI_MSI