diff options
| author | H Hartley Sweeten <[email protected]> | 2014-04-17 10:08:07 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2014-04-22 10:21:33 -0700 |
| commit | 478da5c9ad51c48653b395b64d4c62a616dfb872 (patch) | |
| tree | 75d877c3ba1602e4742ca8785badc66cb1d29d9c /tools/perf/scripts/python | |
| parent | cb789b8014dc4b35622d9ed18fb1b492a0f43355 (diff) | |
staging: comedi: s626: clarify the cmd->start_arg validation and use
This driver supports a cmd->start_src of TRIG_NOW, TRIG_INT or TRIG_EXT.
Clarify the cmd->start_arg validation in Step 3 of the (*do_cmdtest).
For a TRIG_INT source, the cmd->start_arg is actually the valid
trig_num that is used by the async (*inttrig) callback.
Refactor the (*inttrig) function so that the cmd->start_arg is used
to check the trig_num instead of the open coded value.
Signed-off-by: H Hartley Sweeten <[email protected]>
Reviewed-by: Ian Abbott <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions