diff options
| author | Michael Schmitz <[email protected]> | 2022-06-30 15:33:00 +1200 |
|---|---|---|
| committer | Martin K. Petersen <[email protected]> | 2022-07-07 17:01:22 -0400 |
| commit | e214806d52b808ee744672f3ebae8817e760ad65 (patch) | |
| tree | c3f873170a3caa97c4f3a8830ac675e4aec80dde /tools/perf/scripts/python/check-perf-trace.py | |
| parent | a2417db3679cffa67fbdc6c175cf68ffc86b8ac3 (diff) | |
scsi: a3000: Convert m68k WD33C93 drivers to DMA API
Use dma_map_single() for a3000 driver (leave bounce buffer logic
unchanged).
Use dma_set_mask_and_coherent() to avoid explicit cache flushes.
Compile-tested only.
CC: [email protected]
Link: https://lore.kernel.org/r/[email protected]
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Arnd Bergmann <[email protected]>
Signed-off-by: Michael Schmitz <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
--
Changes from v1:
- restore bounce buffer allocation (dropped in v1)
Arnd Bergmann:
- reorder dma mapping and bounce buffer copy
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions