Lines Matching refs:_IO
559 #define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12)
563 #define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22)
567 #define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40)
568 #define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41)
569 #define SNDRV_PCM_IOCTL_START _IO('A', 0x42)
570 #define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43)
571 #define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44)
574 #define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47)
575 #define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48)
582 #define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61)
761 #define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0)
762 #define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1)
763 #define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2)
764 #define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3)