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SubjectRe: [PATCH] tty: serial: samsung: Set missing PM ops for hibernation support
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On 03/08/2023 13:26, Anton Eliasson wrote:
> At least freeze, restore and thaw need to be set in order for the driver
> to support system hibernation. The existing suspend/resume functions can
> be reused since those functions don't touch the device's power state or
> wakeup capability. Use the helper macros SET_SYSTEM_SLEEP_PM_OPS and
> SET_NOIRQ_SYSTEM_SLEEP_PM_OPS for symmetry with similar drivers.
>

Looks sensible, although you should also test the other sleep methods,
e.g. suspend to idle.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof

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