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| author | Christoph Hellwig <hch@lst.de> | 2021-10-21 09:47:31 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-12-07 12:49:57 +0100 |
| commit | a86d10942db2e0099a369b367fe62898f95987a8 (patch) | |
| tree | 35f17ff18883950dfe06a5b73ce9f18ea8c10af8 /drivers/platform/x86/intel/pmt/class.c | |
| parent | d541ae55d538265861ef729a64d2d816d34ef1e2 (diff) | |
| download | linux-a86d10942db2e0099a369b367fe62898f95987a8.tar.gz linux-a86d10942db2e0099a369b367fe62898f95987a8.tar.bz2 linux-a86d10942db2e0099a369b367fe62898f95987a8.zip | |
dma-direct: refactor the !coherent checks in dma_direct_alloc
Add a big central !dev_is_dma_coherent(dev) block to deal with as much
as of the uncached allocation schemes and document the schemes a bit
better.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Robin Murphy <robin.murphy@arm.com>
Diffstat (limited to 'drivers/platform/x86/intel/pmt/class.c')
0 files changed, 0 insertions, 0 deletions