| commit | 813e34adeefbd4a8ee0d3003db79f1a3b97dfe17 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Fri Jun 21 15:13:14 2019 +0200 |
| committer | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | Fri Jun 21 15:13:14 2019 +0200 |
| tree | 086c615727374eeb89fa4e59cf7e4f1b43dff55f | |
| parent | 56fc5f48200fc432d80a9cffe1b2fe5fe7680f36 [diff] |
jz4740_fb: fix DMA API abuse Virtual addresses return from dma(m)_alloc_coherent are opaque in what backs then, and drivers must not poke into them. Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: Manuel Lauss <manuel.lauss@gmail.com> [b.zolnierkie: patch description fixup] Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>