[POWERPC] Create and use set_pci_dma_ops
This will allow us to build without PCI easier.
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/sysdev/dart_iommu.c b/arch/powerpc/sysdev/dart_iommu.c
index 1488535..336186d 100644
--- a/arch/powerpc/sysdev/dart_iommu.c
+++ b/arch/powerpc/sysdev/dart_iommu.c
@@ -333,7 +333,7 @@
ppc_md.pci_dma_bus_setup = pci_dma_bus_setup_dart;
/* Setup pci_dma ops */
- pci_dma_ops = &dma_iommu_ops;
+ set_pci_dma_ops(&dma_iommu_ops);
return;
}
@@ -343,7 +343,7 @@
ppc_md.pci_dma_bus_setup = NULL;
/* Setup pci_dma ops */
- pci_dma_ops = &dma_direct_ops;
+ set_pci_dma_ops(&dma_direct_ops);
}