[PATCH 11/11] ASoC: fsl: mpc5200_psc_ac97: Use guard() for mutex locks

[Bui Duc Phuc]

Hi Mark,

Thank you for the review.

>
> > -     dev_dbg(psc_dma->dev, "cold reset\n");
> > +     scoped_guard(mutex_lock, &psc_dma->mutex) {
> > +             dev_dbg(psc_dma->dev, "cold reset\n");
>
> mutex_lock not mutex?

Sorry for this oversight.

As mentioned in the cover letter, all files were compile-tested except
mpc5200_dma and mpc5200_psc_ac97.
I'll take a closer look next week and send a v2.

Best regards,
Phuc