table of contents
other versions
- jessie-backports 4.9.88-1+deb9u1~bpo8+1
- stretch 4.9.144-3
SND_PCM_STREAM_LOCK_(9) | PCM API | SND_PCM_STREAM_LOCK_(9) |
NAME¶
snd_pcm_stream_lock_irq - Lock the PCM streamSYNOPSIS¶
void
snd_pcm_stream_lock_irq(struct snd_pcm_substream * substream);
ARGUMENTS¶
substreamPCM substream
DESCRIPTION¶
This locks the PCM stream like snd_pcm_stream_lock and disables the local IRQ (only when nonatomic is false). In nonatomic case, this is identical as snd_pcm_stream_lock.COPYRIGHT¶
May 2018 | Kernel Hackers Manual 4.9. |