Defined in 1 files as a macro:

• include/uapi/linux/usb/cdc.h, line 48 (as a macro)

Referenced in 3 files:

• drivers/usb/core/message.c, line 2195
• drivers/usb/gadget/function/f_acm.c, line 148
• drivers/usb/gadget/function/f_rndis.c, line 142