diff options
| author | Florian Mickler <[email protected]> | 2011-03-20 18:50:48 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <[email protected]> | 2011-05-20 09:28:16 -0300 |
| commit | 26b72c6e5a67ceef4c62c279d5952f723515d990 (patch) | |
| tree | bbb00d58967e18e59c0b429bb29d078eb2b1f993 /tools/perf/scripts/python | |
| parent | 60f81f12fa63213567b0b40546faa82b8f5d5b0c (diff) | |
[media] ec168: get rid of on-stack dma buffers
usb_control_msg initiates (and waits for completion of) a dma transfer using
the supplied buffer. That buffer thus has to be seperately allocated on
the heap.
In lib/dma_debug.c the function check_for_stack even warns about it:
WARNING: at lib/dma-debug.c:866 check_for_stack
Signed-off-by: Florian Mickler <[email protected]>
Acked-by: Antti Palosaari <[email protected]>
Reviewed-by: Antti Palosaari <[email protected]>
Tested-by: Antti Palosaari <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions