Symbol: SONY_WWAN
drivers/platform/x86/sony-laptop.c
1620
case SONY_WWAN:
drivers/platform/x86/sony-laptop.c
1740
!sony_rfkill_devices[SONY_WWAN])
drivers/platform/x86/sony-laptop.c
1741
sony_nc_setup_rfkill(parent, SONY_WWAN);