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(parent: bd9b848) | patch
hal2: convert to dma_alloc_noncoherent
authorChristoph Hellwig <hch@lst.de>
Tue, 1 Sep 2020 11:26:46 +0000 (13:26 +0200)
committerChristoph Hellwig <hch@lst.de>
Fri, 25 Sep 2020 04:20:44 +0000 (06:20 +0200)
commited4bc1890b4984d0af447ad3cc1f93541623f8f3
tree275c933caf1e8094815f854aea382a2f1d7cecc6tree | snapshot
parentbd9b848557b0e6bfefa64e661196aaea82c983aacommit | diff
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>
sound/mips/hal2.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git