Re: [PATCH v1 1/6] ASoC: amd: acp-es8336: Drop reference count of ACPI device after use

From: Andy Shevchenko
Date: Thu Jan 12 2023 - 06:34:48 EST


On Wed, Jan 11, 2023 at 08:35:41AM +0530, Mukunda,Vijendar wrote:
> On 03/01/23 02:00, Andy Shevchenko wrote:
> > Theoretically the device might gone if its reference count drops to 0.
> > This might be the case when we try to find the first physical node of
> > the ACPI device. We need to keep reference to it until we get a result
> > of the above mentioned call. Refactor the code to drop the reference
> > count at the correct place.
> >
> > While at it, move to acpi_dev_put() as symmetrical call to the
> > acpi_dev_get_first_match_dev().
> >
> > Fixes: 02527c3f2300 ("ASoC: amd: add Machine driver for Jadeite platform")
> > Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
> Acked-by: Vijendar Mukunda <Vijendar.Mukunda@xxxxxxx>

Thank you and HNY!

I have split this patch separately and sent as v2.

--
With Best Regards,
Andy Shevchenko