usb_wwan_suspend 2064 drivers/usb/serial/option.c 	.suspend           = usb_wwan_suspend,
usb_wwan_suspend  471 drivers/usb/serial/qcserial.c 	.suspend	     = usb_wwan_suspend,
usb_wwan_suspend   26 drivers/usb/serial/usb-wwan.h extern int usb_wwan_suspend(struct usb_serial *serial, pm_message_t message);
usb_wwan_suspend  608 drivers/usb/serial/usb_wwan.c EXPORT_SYMBOL(usb_wwan_suspend);