VHUB_IRQ_DEVICE2 138 drivers/usb/gadget/udc/aspeed-vhub/core.c VHUB_IRQ_DEVICE2 | VHUB_IRQ_DEVICE2 144 drivers/usb/gadget/udc/aspeed-vhub/core.c if (istat & VHUB_IRQ_DEVICE2)