Re: [PATCH v3 1/1] cap11xx: add runtime PM support

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On Thu, Aug 20, 2015 at 5:37 PM, Dmitry Torokhov
<dmitry.torokhov@xxxxxxxxx> wrote:
> Hi Matt,
>
> On Tue, Aug 18, 2015 at 06:21:29PM -0700, Matt Ranostay wrote:
>>
>> +static int cap11xx_i2c_remove(struct i2c_client *i2c_client)
>> +{
>> +     struct cap11xx_priv *priv = i2c_get_clientdata(i2c_client);
>> +
>> +     cap11xx_set_sleep(priv, true);
>> +     pm_runtime_disable(&i2c_client->dev);
>> +     pm_runtime_set_suspended(&i2c_client->dev);
>
> As I mentioned in my previous review:

Ok that makes sense. What would be the correct way to do this with
that in mind?

>
>> This violates ordering: the leds and input device are still open and
>> may get requests while you are putting the device to sleep.
>
> Thanks.
>
> --
> Dmitry
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