powerpc/cell: clean up fixed mapping dma_ops initialization

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By the time cell_pci_dma_dev_setup calls cell_dma_dev_setup no device can
have the fixed map_ops set yet as it's only set by the set_dma_mask
method.  So move the setup for the fixed case to be only called in that
place instead of indirecting through cell_dma_dev_setup.

Signed-off-by: Christoph Hellwig <hch@lst.de>

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This commit is contained in:

Christoph Hellwig 2017-05-22 13:18:56 +02:00

parent c1f0377632

commit 228a5e1a87

1 changed files with 7 additions and 20 deletions

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arch/powerpc/platforms/cell/iommu.c

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