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| author | Becky Bruce <beckyb@kernel.crashing.org> | 2009-09-21 08:26:35 +0000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2009-09-24 15:31:43 +1000 |
| commit | 738ef42e32fe95553a424c04016b936c9f6c9afb (patch) | |
| tree | f45f21a92eacbb22bd3223c5ac725473c6ec1d72 /arch/powerpc/kernel/vio.c | |
| parent | 1cebd7a0f62804ca24f7b7b35e8105000b9e879a (diff) | |
| download | op-kernel-dev-738ef42e32fe95553a424c04016b936c9f6c9afb.zip op-kernel-dev-738ef42e32fe95553a424c04016b936c9f6c9afb.tar.gz | |
powerpc: Change archdata dma_data to a union
Sometimes this is used to hold a simple offset, and sometimes
it is used to hold a pointer. This patch changes it to a union containing
void * and dma_addr_t. get/set accessors are also provided, because it was
getting a bit ugly to get to the actual data.
Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel/vio.c')
| -rw-r--r-- | arch/powerpc/kernel/vio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/vio.c b/arch/powerpc/kernel/vio.c index 1b4f674..77f6421 100644 --- a/arch/powerpc/kernel/vio.c +++ b/arch/powerpc/kernel/vio.c @@ -1235,7 +1235,7 @@ struct vio_dev *vio_register_device_node(struct device_node *of_node) vio_cmo_set_dma_ops(viodev); else viodev->dev.archdata.dma_ops = &dma_iommu_ops; - viodev->dev.archdata.dma_data = vio_build_iommu_table(viodev); + set_iommu_table_base(&viodev->dev, vio_build_iommu_table(viodev)); set_dev_node(&viodev->dev, of_node_to_nid(of_node)); /* init generic 'struct device' fields: */ |
