snd_pcm_stream_lock_irqsave9
Lock the pcm stream
Usage
snd_pcm_stream_lock_irqsave(substream, flags);
Arguments
substream
PCM substream
flags
irq flags
Overview
This locks the PCM stream like snd_pcm_stream_lock but with the local IRQ (only when nonatomic is false). In nonatomic case, this is identical as snd_pcm_stream_lock.