Eugeniy Paltsev 6bd9549d8a clocksource/drivers/arc_timer: Add comments about locking while read GFRC ...

This came to light in some internal discussions and it is nice to have
this documented rather than digging up the PRM (Prog Ref Manual) again.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Acked-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

2018-05-18 22:59:40 +02:00

8.7 KiB

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