EVENT_DEVICE_REPORT_IDLE 1927 drivers/net/usb/usbnet.c if (test_and_clear_bit(EVENT_DEVICE_REPORT_IDLE, &dev->flags)) EVENT_DEVICE_REPORT_IDLE 1941 drivers/net/usb/usbnet.c if (!test_and_set_bit(EVENT_DEVICE_REPORT_IDLE, &dev->flags)) {