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authorMark Nelson <markn@au1.ibm.com>2008-07-05 05:05:44 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-07-09 16:30:43 +1000
commit7e5f8105030038de94b44a74cd7b64dd000830fc (patch)
treef06d44bb94b9d1dfd4b32fe99fa8c918a4284ad2 /include/asm-powerpc
parent3affedc4e1ce837033b6c5e9289d2ce2f5a62d31 (diff)
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powerpc/cell: cell_dma_dev_setup_iommu() return the iommu table
Make cell_dma_dev_setup_iommu() return a pointer to the struct iommu_table (or NULL if no table can be found) rather than putting this pointer into dev->archdata.dma_data (let the caller do that), and rename this function to cell_get_iommu_table() to reflect this change. This will allow us to get the iommu table for a device that doesn't have the table in the archdata. Signed-off-by: Mark Nelson <markn@au1.ibm.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'include/asm-powerpc')
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