aboutsummaryrefslogtreecommitdiff
path: root/arch/powerpc/platforms/cell/iommu.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/platforms/cell/iommu.c')
-rw-r--r--arch/powerpc/platforms/cell/iommu.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c
index 46e7cb9c3e6..a49ceb799a8 100644
--- a/arch/powerpc/platforms/cell/iommu.c
+++ b/arch/powerpc/platforms/cell/iommu.c
@@ -289,7 +289,7 @@ static void cell_do_map_iommu(struct cell_iommu *iommu,
ioc_base = iommu->mapped_base;
ioc_mmio_base = iommu->mapped_mmio_base;
- for (real_address = 0, io_address = 0;
+ for (real_address = 0, io_address = map_start;
io_address <= map_start + map_size;
real_address += io_page_size, io_address += io_page_size) {
ioste = get_iost_entry(fake_iopt, io_address, io_page_size);
@@ -302,7 +302,7 @@ static void cell_do_map_iommu(struct cell_iommu *iommu,
set_iopt_cache(ioc_mmio_base,
get_ioc_hash_1way(ioste, io_address),
get_ioc_tag(ioste, io_address),
- get_iopt_entry(real_address-map_start, ioid, IOPT_PROT_RW));
+ get_iopt_entry(real_address, ioid, IOPT_PROT_RW));
}
}
@@ -344,8 +344,8 @@ static int cell_map_iommu_hardcoded(int num_nodes)
/* node 0 */
iommu = &cell_iommus[0];
- iommu->mapped_base = __ioremap(0x20000511000, 0x1000, _PAGE_NO_CACHE);
- iommu->mapped_mmio_base = __ioremap(0x20000510000, 0x1000, _PAGE_NO_CACHE);
+ iommu->mapped_base = ioremap(0x20000511000, 0x1000);
+ iommu->mapped_mmio_base = ioremap(0x20000510000, 0x1000);
enable_mapping(iommu->mapped_base, iommu->mapped_mmio_base);
@@ -357,8 +357,8 @@ static int cell_map_iommu_hardcoded(int num_nodes)
/* node 1 */
iommu = &cell_iommus[1];
- iommu->mapped_base = __ioremap(0x30000511000, 0x1000, _PAGE_NO_CACHE);
- iommu->mapped_mmio_base = __ioremap(0x30000510000, 0x1000, _PAGE_NO_CACHE);
+ iommu->mapped_base = ioremap(0x30000511000, 0x1000);
+ iommu->mapped_mmio_base = ioremap(0x30000510000, 0x1000);
enable_mapping(iommu->mapped_base, iommu->mapped_mmio_base);
@@ -407,8 +407,8 @@ static int cell_map_iommu(void)
iommu->base = *base;
iommu->mmio_base = *mmio_base;
- iommu->mapped_base = __ioremap(*base, 0x1000, _PAGE_NO_CACHE);
- iommu->mapped_mmio_base = __ioremap(*mmio_base, 0x1000, _PAGE_NO_CACHE);
+ iommu->mapped_base = ioremap(*base, 0x1000);
+ iommu->mapped_mmio_base = ioremap(*mmio_base, 0x1000);
enable_mapping(iommu->mapped_base,
iommu->mapped_mmio_base);