Extern or forward variable declaration at include/linux/usb/cdc.h, line 46 References: drivers/input/misc/ims-pcu.c, line 72 drivers/input/misc/ims-pcu.c, line 80 drivers/input/misc/ims-pcu.c, line 1047 drivers/input/misc/ims-pcu.c, line 1061 drivers/input/misc/ims-pcu.c, line 1123 drivers/input/misc/ims-pcu.c, line 1154 drivers/input/misc/ims-pcu.c, line 1206 drivers/input/misc/ims-pcu.c, line 1232 drivers/input/misc/ims-pcu.c, line 1300 drivers/input/misc/ims-pcu.c, line 1319 drivers/input/misc/ims-pcu.c, line 1342 drivers/input/misc/ims-pcu.c, line 1357 drivers/input/misc/ims-pcu.c, line 1386 drivers/input/misc/ims-pcu.c, line 1407 drivers/input/misc/ims-pcu.c, line 1608 drivers/input/misc/ims-pcu.c, line 1653 drivers/input/misc/ims-pcu.c, line 1989 drivers/input/misc/ims-pcu.c, line 2060 drivers/input/misc/ims-pcu.c, line 2088 drivers/input/misc/ims-pcu.c, line 2100 drivers/net/usb/aqc111.c, line 684 drivers/net/usb/aqc111.c, line 752 drivers/net/usb/aqc111.c, line 1318 drivers/net/usb/aqc111.c, line 1414 drivers/net/usb/cdc-phonet.c, line 28 drivers/net/usb/cdc-phonet.c, line 312 drivers/net/usb/cdc-phonet.c, line 317 drivers/net/usb/cdc-phonet.c, line 403 drivers/net/usb/cdc_eem.c, line 69 drivers/net/usb/cdc_ether.c, line 100 drivers/net/usb/cdc_ether.c, line 325 drivers/net/usb/cdc_ether.c, line 345 drivers/net/usb/cdc_ether.c, line 429 drivers/net/usb/cdc_ether.c, line 452 drivers/net/usb/cdc_mbim.c, line 60 drivers/net/usb/cdc_mbim.c, line 113 drivers/net/usb/cdc_mbim.c, line 139 drivers/net/usb/cdc_mbim.c, line 194 drivers/net/usb/cdc_mbim.c, line 503 drivers/net/usb/cdc_mbim.c, line 531 drivers/net/usb/cdc_ncm.c, line 708 drivers/net/usb/cdc_ncm.c, line 802 drivers/net/usb/cdc_ncm.c, line 975 drivers/net/usb/cdc_ncm.c, line 1013 drivers/net/usb/cdc_ncm.c, line 1044 drivers/net/usb/hso.c, line 255 drivers/net/usb/hso.c, line 301 drivers/net/usb/hso.c, line 303 drivers/net/usb/hso.c, line 304 drivers/net/usb/hso.c, line 1458 drivers/net/usb/hso.c, line 1660 drivers/net/usb/hso.c, line 2321 drivers/net/usb/hso.c, line 2454 drivers/net/usb/hso.c, line 2483 drivers/net/usb/hso.c, line 2601 drivers/net/usb/hso.c, line 2691 drivers/net/usb/hso.c, line 2757 drivers/net/usb/hso.c, line 2792 drivers/net/usb/hso.c, line 2866 drivers/net/usb/hso.c, line 2966 drivers/net/usb/hso.c, line 3019 drivers/net/usb/hso.c, line 3047 drivers/net/usb/hso.c, line 3099 drivers/net/usb/hso.c, line 3142 drivers/net/usb/hso.c, line 3160 drivers/net/usb/huawei_cdc_ncm.c, line 33 drivers/net/usb/huawei_cdc_ncm.c, line 34 drivers/net/usb/huawei_cdc_ncm.c, line 52 drivers/net/usb/huawei_cdc_ncm.c, line 66 drivers/net/usb/huawei_cdc_ncm.c, line 116 drivers/net/usb/huawei_cdc_ncm.c, line 128 drivers/net/usb/huawei_cdc_ncm.c, line 156 drivers/net/usb/kalmia.c, line 131 drivers/net/usb/lg-vl600.c, line 56 drivers/net/usb/lg-vl600.c, line 86 drivers/net/usb/qmi_wwan.c, line 53 drivers/net/usb/qmi_wwan.c, line 54 drivers/net/usb/qmi_wwan.c, line 607 drivers/net/usb/qmi_wwan.c, line 675 drivers/net/usb/qmi_wwan.c, line 777 drivers/net/usb/qmi_wwan.c, line 781 drivers/net/usb/qmi_wwan.c, line 815 drivers/net/usb/qmi_wwan.c, line 838 drivers/net/usb/qmi_wwan.c, line 1400 drivers/net/usb/qmi_wwan.c, line 1413 drivers/net/usb/qmi_wwan.c, line 1459 drivers/net/usb/r8152.c, line 767 drivers/net/usb/r8152.c, line 1804 drivers/net/usb/r8152.c, line 5583 drivers/net/usb/r8152.c, line 5610 drivers/net/usb/r8152.c, line 5805 drivers/net/usb/r8152.c, line 5822 drivers/net/usb/r8152.c, line 5839 drivers/net/usb/r8152.c, line 6601 drivers/net/usb/r8152.c, line 6661 drivers/net/usb/r8152.c, line 6831 drivers/net/usb/rndis_host.c, line 227 drivers/net/usb/rndis_host.c, line 288 drivers/net/usb/rndis_host.c, line 461 drivers/net/usb/rndis_host.c, line 466 drivers/net/usb/sierra_net.c, line 661 drivers/net/usb/sierra_net.c, line 752 drivers/net/usb/sierra_net.c, line 919 drivers/net/usb/zaurus.c, line 73 drivers/net/usb/zaurus.c, line 136 drivers/net/wireless/rndis_wlan.c, line 3388 drivers/net/wireless/rndis_wlan.c, line 3514 drivers/staging/gdm724x/gdm_usb.c, line 799 drivers/staging/gdm724x/gdm_usb.c, line 878 drivers/staging/gdm724x/gdm_usb.c, line 901 drivers/staging/gdm724x/gdm_usb.c, line 935 drivers/usb/class/cdc-acm.c, line 243 drivers/usb/class/cdc-acm.c, line 253 drivers/usb/class/cdc-acm.c, line 265 drivers/usb/class/cdc-acm.c, line 1147 drivers/usb/class/cdc-acm.c, line 1154 drivers/usb/class/cdc-acm.c, line 1155 drivers/usb/class/cdc-acm.c, line 1533 drivers/usb/class/cdc-acm.c, line 1587 drivers/usb/class/cdc-acm.c, line 1612 drivers/usb/class/cdc-acm.c, line 1649 drivers/usb/class/cdc-acm.c, line 1661 drivers/usb/class/cdc-wdm.c, line 82 drivers/usb/class/cdc-wdm.c, line 108 drivers/usb/class/cdc-wdm.c, line 114 drivers/usb/class/cdc-wdm.c, line 687 drivers/usb/class/cdc-wdm.c, line 838 drivers/usb/class/cdc-wdm.c, line 839 drivers/usb/class/cdc-wdm.c, line 946 drivers/usb/class/cdc-wdm.c, line 957 drivers/usb/class/cdc-wdm.c, line 1006 drivers/usb/class/cdc-wdm.c, line 1009 drivers/usb/class/cdc-wdm.c, line 1023 drivers/usb/class/cdc-wdm.c, line 1059 drivers/usb/class/cdc-wdm.c, line 1110 drivers/usb/class/cdc-wdm.c, line 1124 drivers/usb/class/cdc-wdm.c, line 1149 drivers/usb/core/message.c, line 1237 drivers/usb/core/message.c, line 1252 drivers/usb/core/message.c, line 1336 drivers/usb/core/message.c, line 1404 drivers/usb/core/message.c, line 1473 drivers/usb/core/message.c, line 1523 drivers/usb/core/message.c, line 1735 drivers/usb/core/message.c, line 1767 drivers/usb/core/message.c, line 1782 drivers/usb/core/message.c, line 1804 drivers/usb/core/message.c, line 1818 drivers/usb/core/message.c, line 1892 drivers/usb/core/message.c, line 1893 drivers/usb/core/message.c, line 1955 drivers/usb/core/message.c, line 1993 drivers/usb/core/message.c, line 2058 drivers/usb/core/message.c, line 2150 drivers/usb/core/message.c, line 2279 include/linux/usb/cdc.h, line 46 include/linux/usb/cdc.h, line 48