VIDEO_GET_EVENT32 1625 drivers/media/pci/ivtv/ivtv-ioctl.c #define VIDEO_GET_EVENT32 _IOR('o', 28, struct compat_video_event)
VIDEO_GET_EVENT32 1100 drivers/media/pci/ttpci/av7110_av.c #define VIDEO_GET_EVENT32 _IOR('o', 28, struct compat_video_event)