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authorDavid S. Miller <davem@sunset.davemloft.net>2007-03-09 16:58:43 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-04-26 01:55:18 -0700
commitc6e87566ea080bbbe926c0e429fed48e6f680d93 (patch)
tree36d13a5bdef56329cd5be6eef1ada88fb7d8a802 /include/asm-sparc64/pci.h
parent0bba2dd823fd995ed805ae5cbd5a1c1381257a12 (diff)
[SPARC64]: Const'ify pci_iommu_ops.
Based upon a similar patch for x86_64 written by Stephen Hemminger. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/asm-sparc64/pci.h')
-rw-r--r--include/asm-sparc64/pci.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-sparc64/pci.h b/include/asm-sparc64/pci.h
index b14a725b430..47cea16e1ba 100644
--- a/include/asm-sparc64/pci.h
+++ b/include/asm-sparc64/pci.h
@@ -54,7 +54,7 @@ struct pci_iommu_ops {
void (*dma_sync_sg_for_cpu)(struct pci_dev *, struct scatterlist *, int, int);
};
-extern struct pci_iommu_ops *pci_iommu_ops;
+extern const struct pci_iommu_ops *pci_iommu_ops;
/* Allocate and map kernel buffer using consistent mode DMA for a device.
* hwdev should be valid struct pci_dev pointer for PCI devices.