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| author | Ian Abbott <[email protected]> | 2013-11-08 15:03:29 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2013-11-11 16:16:44 -0800 |
| commit | ef77c0b2570623f1d72527cb1c6c3f3d3c59793e (patch) | |
| tree | bb6222077014fb9a924e2fdc4a6ac15a9d3205d5 /tools/perf/scripts/python | |
| parent | d19db51a0eeb659cd924a9d08b20a2ed4ee46b15 (diff) | |
staging: comedi: add detachment counter for validity checks
Add a member `detach_count` to `struct comedi_device` that is
incremented every time the device gets detached. This will be used in
some validity checks in the 'read' and 'write' file operations to make
sure the attachment remains valid.
Signed-off-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