Lines Matching refs:_IO
441 #define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12)
446 #define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22)
450 #define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40)
451 #define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41)
452 #define SNDRV_PCM_IOCTL_START _IO('A', 0x42)
454 #define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43)
455 #define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44)
459 #define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47)
460 #define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48)
469 #define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61)
642 #define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0)
644 #define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1)
645 #define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2)
646 #define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3)
