Searched refs:SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS (Results 1 – 2 of 2) sorted by relevance
595 if (ioctl(mixer->fd, SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS, &subscribe) < 0) { in mixer_subscribe_events()
960 #define SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS _IOWR('U', 0x16, int) macro