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| author | Christoph Hellwig <hch@lst.de> | 2021-02-10 12:56:37 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2021-02-13 11:51:45 +0300 |
| commit | 3440caf5f28c4e4a585dd5a7cead1b7c414973da (patch) | |
| tree | 706e3fd7cf657bca6e64d9095f75dd23d1ae09f9 /arch/mips/pci/pci-alchemy.c | |
| parent | 04e4783fccf4268249bff2c1be9f63013d12153a (diff) | |
| download | linux-3440caf5f28c4e4a585dd5a7cead1b7c414973da.tar.xz | |
MIPS/alchemy: factor out the DMA coherent setup
Factor out a alchemy_dma_coherent helper that determines if the platform
is DMA coherent. Also stop initializing the hw_coherentio variable, given
that is only ever set to a non-zero value by the malta setup code.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/pci/pci-alchemy.c')
0 files changed, 0 insertions, 0 deletions