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-rw-r--r--include/asm-sparc64/pbm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-sparc64/pbm.h b/include/asm-sparc64/pbm.h
index 3a811c2cd3c2..9afcc06a575d 100644
--- a/include/asm-sparc64/pbm.h
+++ b/include/asm-sparc64/pbm.h
@@ -78,7 +78,7 @@ struct pci_iommu {
/* CTX allocation. */
unsigned long ctx_lowest_free;
- unsigned long ctx_bitmap[IOMMU_NUM_CTXS / (sizeof(unsigned long) * 8)];
+ DECLARE_BITMAP(ctx_bitmap, IOMMU_NUM_CTXS);
/* Here a PCI controller driver describes the areas of
* PCI memory space where DMA to/from physical memory
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