Extern or forward variable declaration at include/linux/usb/hcd.h, line 675 References: drivers/usb/core/devices.c, line 570 drivers/usb/core/devices.c, line 581 drivers/usb/core/devices.c, line 586 drivers/usb/core/hcd.c, line 92 drivers/usb/core/hcd.c, line 93 drivers/usb/core/hcd.c, line 926 drivers/usb/core/hcd.c, line 933 drivers/usb/core/hcd.c, line 942 drivers/usb/core/hcd.c, line 964 drivers/usb/core/hcd.c, line 966 drivers/usb/core/hcd.c, line 994 drivers/usb/core/hcd.c, line 999 drivers/usb/core/hcd.c, line 1010 drivers/usb/core/hcd.c, line 1030 drivers/usb/core/hcd.c, line 3041 drivers/usb/core/hcd.c, line 3043 drivers/usb/host/r8a66597-hcd.c, line 2094 drivers/usb/host/r8a66597-hcd.c, line 2100 include/linux/usb/hcd.h, line 675