Symbol: UAC_DT_FEATURE_UNIT_SIZE
drivers/usb/gadget/function/f_uac1.c
1034
int fu_desc_size = UAC_DT_FEATURE_UNIT_SIZE(channels);
drivers/usb/gadget/function/f_uac1_legacy.c
51
+ UAC_DT_OUTPUT_TERMINAL_SIZE + UAC_DT_FEATURE_UNIT_SIZE(0))
drivers/usb/gadget/function/f_uac1_legacy.c
81
.bLength = UAC_DT_FEATURE_UNIT_SIZE(0),