diff options
Diffstat (limited to 'arch/powerpc/platforms/pasemi/iommu.c')
| -rw-r--r-- | arch/powerpc/platforms/pasemi/iommu.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/pasemi/iommu.c b/arch/powerpc/platforms/pasemi/iommu.c index 95fa6a7d15e..f33b21b9f5d 100644 --- a/arch/powerpc/platforms/pasemi/iommu.c +++ b/arch/powerpc/platforms/pasemi/iommu.c @@ -31,8 +31,6 @@ #define IOBMAP_PAGE_SIZE (1 << IOBMAP_PAGE_SHIFT) #define IOBMAP_PAGE_MASK (IOBMAP_PAGE_SIZE - 1) -#define IOBMAP_PAGE_FACTOR (PAGE_SHIFT - IOBMAP_PAGE_SHIFT) - #define IOB_BASE 0xe0000000 #define IOB_SIZE 0x3000 /* Configuration registers */ @@ -97,9 +95,6 @@ static void iobmap_build(struct iommu_table *tbl, long index, bus_addr = (tbl->it_offset + index) << PAGE_SHIFT; - npages <<= IOBMAP_PAGE_FACTOR; - index <<= IOBMAP_PAGE_FACTOR; - ip = ((u32 *)tbl->it_base) + index; while (npages--) { @@ -125,9 +120,6 @@ static void iobmap_free(struct iommu_table *tbl, long index, bus_addr = (tbl->it_offset + index) << PAGE_SHIFT; - npages <<= IOBMAP_PAGE_FACTOR; - index <<= IOBMAP_PAGE_FACTOR; - ip = ((u32 *)tbl->it_base) + index; while (npages--) { |