diff options
| author | Jean Delvare <khali@linux-fr.org> | 2009-11-07 13:10:46 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@linux-fr.org> | 2009-11-07 13:10:46 +0100 |
| commit | afa08974fe80c198b8650f73ed8ab59135ca10d0 (patch) | |
| tree | b649e06dc4cb9fa10b87f1914f05c6ca2ba0d910 /lib | |
| parent | 3806e94b0148350c72f9a3214274026b6ca03f49 (diff) | |
i2c: Add an interface to lock/unlock an I2C bus segment
Some drivers need to be able to prevent access to an I2C bus segment
for a specific period of time. Add an interface for them to do so
without twiddling with i2c-core internals.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Acked-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions