Defined in 2 files as a function:

• sound/usb/endpoint.c, line 70 (as a function)
• sound/usb/usx2y/usb_stream.c, line 123 (as a function)

Referenced in 2 files:

• sound/usb/endpoint.c, line 890
• sound/usb/usx2y/usb_stream.c, line 232