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Diffstat (limited to 'include/asm-ppc64/iommu.h')
-rw-r--r--include/asm-ppc64/iommu.h25
1 files changed, 4 insertions, 21 deletions
diff --git a/include/asm-ppc64/iommu.h b/include/asm-ppc64/iommu.h
index bd53ca4dcfa..729de5cc21d 100644
--- a/include/asm-ppc64/iommu.h
+++ b/include/asm-ppc64/iommu.h
@@ -82,24 +82,6 @@ struct iommu_table {
unsigned long *it_map; /* A simple allocation bitmap for now */
};
-#ifdef CONFIG_PPC_ISERIES
-struct iommu_table_cb {
- unsigned long itc_busno; /* Bus number for this tce table */
- unsigned long itc_start; /* Will be NULL for secondary */
- unsigned long itc_totalsize; /* Size (in pages) of whole table */
- unsigned long itc_offset; /* Index into real tce table of the
- start of our section */
- unsigned long itc_size; /* Size (in pages) of our section */
- unsigned long itc_index; /* Index of this tce table */
- unsigned short itc_maxtables; /* Max num of tables for partition */
- unsigned char itc_virtbus; /* Flag to indicate virtual bus */
- unsigned char itc_slotno; /* IOA Tce Slot Index */
- unsigned char itc_rsvd[4];
-};
-
-extern struct iommu_table vio_tce_table; /* Tce table for virtual bus */
-#endif /* CONFIG_PPC_ISERIES */
-
struct scatterlist;
#ifdef CONFIG_PPC_MULTIPLATFORM
@@ -122,9 +104,6 @@ extern void iommu_devnode_init_pSeries(struct device_node *dn);
#ifdef CONFIG_PPC_ISERIES
-/* Walks all buses and creates iommu tables */
-extern void iommu_setup_iSeries(void);
-
/* Initializes tables for bio buses */
extern void __init iommu_vio_init(void);
@@ -158,8 +137,12 @@ extern void iommu_init_early_pSeries(void);
extern void iommu_init_early_iSeries(void);
extern void iommu_init_early_u3(void);
+#ifdef CONFIG_PCI
extern void pci_iommu_init(void);
extern void pci_direct_iommu_init(void);
+#else
+static inline void pci_iommu_init(void) { }
+#endif
extern void alloc_u3_dart_table(void);