[alsa-devel] [PATCH v4 2/4] mfd: Add Samsung Exynos Low Power Audio Subsystem driver

[Lee Jones]

On Tue, 09 Aug 2016, Sylwester Nawrocki wrote:

> On 08/09/2016 05:05 PM, Lee Jones wrote:
> >> +static SIMPLE_DEV_PM_OPS(lpass_pm_ops, exynos_lpass_suspend,
> >> > +					exynos_lpass_resume);
> > Put this up by the PM functions.
> 
> Sorry, I don't understand this comment, which PM functions do you
> mean exactly?

*_suspend and *_resume.  PM == Power Management.

You also need to place the functions in side some CONFIG_PM_SLEEP
guards.  Grep around, you'll see what I mean.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
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