/* convert a sampling rate into USB high speed format (fs/8000 in Q16.16) this will overflow at approx 4 MHz  */
static unsigned get_usb_high_speed_rate(unsigned int rate)
/* convert a sampling rate into USB high speed format (fs/8000 in Q16.16) this will overflow at approx 4 MHz  */
static unsigned get_usb_high_speed_rate(unsigned int rate)
{
	return ((rate << 10) + 62) / 125;
}