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| author | Christoph Hellwig <hch@lst.de> | 2020-09-01 13:26:46 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-09-25 06:20:44 +0200 |
| commit | ed4bc1890b4984d0af447ad3cc1f93541623f8f3 (patch) | |
| tree | 275c933caf1e8094815f854aea382a2f1d7cecc6 /sound/usb/usbaudio.h | |
| parent | bd9b848557b0e6bfefa64e661196aaea82c983aa (diff) | |
| download | linux-ed4bc1890b4984d0af447ad3cc1f93541623f8f3.tar.bz2 | |
hal2: convert to dma_alloc_noncoherent
Use the new non-coherent DMA API including proper ownership transfers.
This also means we can allocate the buffer memory with the proper
direction instead of bidirectional.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Tested-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'sound/usb/usbaudio.h')
0 files changed, 0 insertions, 0 deletions