gpioloed: no need for locking in this driver
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Authored by avg on Jul 19 2021, 7:58 AM.

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Subscribers

imp

loos

Details

Reviewers

gonzo
adrian
loos

Summary

GPIO controller drivers should already have internal locking to correctly
work with hardware and internal states.
Additionally, led(9) also has locking around calls to led_state().
Finally, gpioled does not have any internal state of its own that needs
concurrency protection.