[darwin / MTRDeviceController] Add some abstraction for dispatch_sync…#24059

Merged

bzbarsky-apple merged 2 commits intoproject-chip:masterfrom vivien-apple:Darwin_dispatch_sync_abstraction_for_mtr_controller

Dec 14, 2022

+138-169

Commits on Dec 14, 2022

[darwin / MTRDeviceController] Add some abstraction for dispatch_sync on the chip work queue instead of duplicating the code all the time
vivien-apple
committed
Add a generic typedef id (^SyncWorkQueueBlockWithReturnValue)(void)
vivien-apple
committed