Files
linux-stable-mirror/drivers
Christoph Hellwig 67f30ad19c au1100fb: 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.  Switch the driver
to use the generic DMA API mmap helper to avoid these games.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2019-06-03 16:00:08 +02:00
..
2019-06-03 16:00:08 +02:00
2019-06-03 16:00:08 +02:00