Defined in 1 files as a macro:

• include/uapi/linux/usb/audio.h, line 83 (as a macro)

Referenced in 3 files:

• drivers/usb/gadget/function/f_uac1.c
  • line 781
  • line 874
• drivers/usb/gadget/function/f_uac1_legacy.c, line 540
• sound/usb/mixer_quirks.c
  • line 285
  • line 445