Jagan Teki ce786ae391 iopoll: Add readl_poll_sleep_timeout ...

Add readl poll API with sleep and timeout support.

This change is referenced from Linux from below commit:
commit <5f5323a14cad19323060a8cbf9d96f2280a462dd> ("iopoll:
introduce read_poll_timeout macro")

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>

2020-05-11 01:30:49 +05:30

2.6 KiB

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