diff options
| author | Teppei Kamijou <teppei.kamijou.yb@renesas.com> | 2012-12-12 15:38:12 +0100 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2013-01-28 06:51:32 -0500 |
| commit | f291683f09d8b87957fe9a7955ba61f369c09dc4 (patch) | |
| tree | 679d7b29797a41e45d41051368f08b3e21735f2e /tools/perf/scripts/python | |
| parent | a78b4ca276d7df627ebac50ae3d012c060fe04f8 (diff) | |
mmc: sh-mmcif: Terminate DMA transactions when detecting timeout or error
If a DMA transaction fails, terminate all outstanding DMA transfers and
unmap buffers.
Signed-off-by: Teppei Kamijou <teppei.kamijou.yb@renesas.com>
Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
[g.liakhovetski@gmx.de: forward-port, add dma_unmap_sg() in error cases]
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions