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author | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-07 12:35:33 +0100 |
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committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2015-07-07 12:35:33 +0100 |
commit | 06be5eefe1192eb8ce8d07497f67595b6bfe9741 (patch) | |
tree | 80f1987d4970f8079681f8be0c135cafc8d6329a /arch/powerpc/platforms/cell/iommu.c | |
parent | ARM: fix lockdep unannotated irqs-off warning (diff) | |
parent | ARM: avoid unwanted GCC memset()/memcpy() optimisations for IO variants (diff) | |
download | linux-dev-06be5eefe1192eb8ce8d07497f67595b6bfe9741.tar.xz linux-dev-06be5eefe1192eb8ce8d07497f67595b6bfe9741.zip |
Merge branches 'fixes' and 'ioremap' into for-linus
Diffstat (limited to 'arch/powerpc/platforms/cell/iommu.c')
-rw-r--r-- | arch/powerpc/platforms/cell/iommu.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/cell/iommu.c b/arch/powerpc/platforms/cell/iommu.c index 21b502398bf3..14a582b21274 100644 --- a/arch/powerpc/platforms/cell/iommu.c +++ b/arch/powerpc/platforms/cell/iommu.c @@ -466,6 +466,11 @@ static inline u32 cell_iommu_get_ioid(struct device_node *np) return *ioid; } +static struct iommu_table_ops cell_iommu_ops = { + .set = tce_build_cell, + .clear = tce_free_cell +}; + static struct iommu_window * __init cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np, unsigned long offset, unsigned long size, @@ -492,6 +497,7 @@ cell_iommu_setup_window(struct cbe_iommu *iommu, struct device_node *np, window->table.it_offset = (offset >> window->table.it_page_shift) + pte_offset; window->table.it_size = size >> window->table.it_page_shift; + window->table.it_ops = &cell_iommu_ops; iommu_init_table(&window->table, iommu->nid); @@ -1201,8 +1207,6 @@ static int __init cell_iommu_init(void) /* Setup various callbacks */ cell_pci_controller_ops.dma_dev_setup = cell_pci_dma_dev_setup; ppc_md.dma_get_required_mask = cell_dma_get_required_mask; - ppc_md.tce_build = tce_build_cell; - ppc_md.tce_free = tce_free_cell; if (!iommu_fixed_disabled && cell_iommu_fixed_mapping_init() == 0) goto bail; |