Lines Matching refs:_IO
675 #define SNDRV_PCM_IOCTL_HW_FREE _IO('A', 0x12)
679 #define SNDRV_PCM_IOCTL_HWSYNC _IO('A', 0x22)
685 #define SNDRV_PCM_IOCTL_PREPARE _IO('A', 0x40)
686 #define SNDRV_PCM_IOCTL_RESET _IO('A', 0x41)
687 #define SNDRV_PCM_IOCTL_START _IO('A', 0x42)
688 #define SNDRV_PCM_IOCTL_DROP _IO('A', 0x43)
689 #define SNDRV_PCM_IOCTL_DRAIN _IO('A', 0x44)
692 #define SNDRV_PCM_IOCTL_RESUME _IO('A', 0x47)
693 #define SNDRV_PCM_IOCTL_XRUN _IO('A', 0x48)
700 #define SNDRV_PCM_IOCTL_UNLINK _IO('A', 0x61)
977 #define SNDRV_TIMER_IOCTL_START _IO('T', 0xa0)
978 #define SNDRV_TIMER_IOCTL_STOP _IO('T', 0xa1)
979 #define SNDRV_TIMER_IOCTL_CONTINUE _IO('T', 0xa2)
980 #define SNDRV_TIMER_IOCTL_PAUSE _IO('T', 0xa3)