Re: [PATCH] hwrng: imx-rngc: simplify the power management definitions

On Thu, Jan 11, 2018 at 10:06:39PM +0100, Martin Kaiser wrote:

Use the SIMPLE_DEV_PM_OPS() macro instead of populating a struct
dev_pm_ops directly. The suspend and resume functions will now be used
for both hibernation and suspend to ram.

If power management is disabled, SIMPLE_DEV_PM_OPS() evaluates to
nothing, The two functions won't be used and won't be included in the
kernel. Mark them as __maybe_unused to clarify that this is intended
behaviour.

With these modifications in place, we don't need the #ifdefs for power
management any more.

Signed-off-by: Martin Kaiser <redacted>

Patch applied.  Thanks.
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