Function prototype or declaration at include/linux/usb/usbnet.h, line 170 References: drivers/net/usb/asix_devices.c, line 1102 drivers/net/usb/ax88179_178a.c, line 1447 drivers/net/usb/cdc_eem.c, line 372 drivers/net/usb/cdc_ether.c, line 723 drivers/net/usb/cdc_mbim.c, line 418 drivers/net/usb/cdc_ncm.c, line 1145 drivers/net/usb/cdc_subset.c, line 334 drivers/net/usb/cx82310_eth.c, line 317 drivers/net/usb/dm9601.c, line 605 drivers/net/usb/gl620a.c, line 228 drivers/net/usb/int51x1.c, line 189 drivers/net/usb/kalmia.c, line 356 drivers/net/usb/lg-vl600.c, line 343 drivers/net/usb/mcs7830.c, line 644 drivers/net/usb/net1080.c, line 531 drivers/net/usb/plusb.c, line 148 drivers/net/usb/qmi_wwan.c, line 794 drivers/net/usb/r815x.c, line 243 drivers/net/usb/rndis_host.c, line 636 drivers/net/usb/sierra_net.c, line 922 drivers/net/usb/smsc75xx.c, line 2270 drivers/net/usb/smsc95xx.c, line 2002 drivers/net/usb/sr9700.c, line 549 drivers/net/usb/usbnet.c, line 1546 drivers/net/usb/usbnet.c, line 1729 drivers/net/usb/zaurus.c, line 376 drivers/net/wireless/rndis_wlan.c, line 3752 include/linux/usb/usbnet.h, line 170