Re: [alsa-devel] [PATCH 1/3] add API to allow disabling period interrupts

Looks good. Using the .info field is probably better than adding a new one as I did. One correction though:

• runtime->no_period_irq =
• !!(params->flags & SNDRV_PCM_HW_PARAMS_NO_PERIOD_IRQ);

An additional test is needed here so that the capabilities of the hardware are double-checked

if (params->info & SNDRV_PCM_INFO_NO_PERIOD_IRQ) runtime->no_period_irq = !!(params->flags & SNDRV_PCM_HW_PARAMS_NO_PERIOD_IRQ); else runtime->no_period_irq = 0;