RTEMS | libi2c: Use RTEMS thread API and support initialization at device driver level (!821)
Gedare Bloom (@gedare)
gitlab at rtems.org
Mon Dec 8 20:20:29 UTC 2025
Gedare Bloom started a new discussion on cpukit/libi2c/libi2c.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/821#note_136986
> rtems_status_code err;
> rtems_device_minor_number minor;
>
> - if (libmutex == RTEMS_ID_NONE) {
> + if (!rtems_libi2c_is_initialized){
if this function is called w/o the lock held, then need to lock around this shared variable?
--
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/821#note_136986
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