a_bus_req_show     32 drivers/usb/chipidea/otg_fsm.c a_bus_req_show(struct device *dev, struct device_attribute *attr, char *buf)
a_bus_req_show    520 drivers/usb/phy/phy-mv-usb.c a_bus_req_show(struct device *dev, struct device_attribute *attr, char *buf)