Symbol: USB_STS_SYS_ERR
drivers/usb/gadget/udc/fsl_udc_core.c
1933
if (irq_src & (USB_STS_ERR | USB_STS_SYS_ERR)) {
drivers/usb/gadget/udc/fsl_udc_core.c
2062
(tmp_reg & USB_STS_SYS_ERR) ? "Err" : "Normal",