uvc_fraction_to_interval  383 drivers/media/usb/uvc/uvc_v4l2.c 	interval = uvc_fraction_to_interval(timeperframe.numerator,
uvc_fraction_to_interval  862 drivers/media/usb/uvc/uvcvideo.h u32 uvc_fraction_to_interval(u32 numerator, u32 denominator);