/* Check frame size @s controller data structure @bt frame size  */
static int spi_m2s_hw_bt_check(struct m2s_spi_dsc *s, int bt)
/* Check frame size @s controller data structure @bt frame size  */
static int spi_m2s_hw_bt_check(struct m2s_spi_dsc *s, int bt)
{
	return (8 <= bt && bt <= 16) ? 0 : 1;
}