Since the NFC subsystem gained RFKILL support, it needs to be able to build properly with whatever option for RFKILL has been selected. on i386: net/built-in.o: In function `nfc_unregister_device': (.text+0x6a36d): undefined reference to `rfkill_unregister' net/built-in.o: In function `nfc_unregister_device': (.text+0x6a378): undefined reference to `rfkill_destroy' net/built-in.o: In function `nfc_register_device': (.text+0x6a493): undefined reference to `rfkill_alloc' net/built-in.o: In function `nfc_register_device': (.text+0x6a4a4): undefined reference to `rfkill_register' net/built-in.o: In function `nfc_register_device': (.text+0x6a4b3): undefined reference to `rfkill_destroy' net/built-in.o: In function `nfc_dev_up': (.text+0x6a8e8): undefined reference to `rfkill_blocked' when CONFIG_RFKILL=m but NFC is builtin. Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx> Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx> --- net/nfc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/net/nfc/Kconfig b/net/nfc/Kconfig index 60c3bbb..28afdb1 100644 --- a/net/nfc/Kconfig +++ b/net/nfc/Kconfig @@ -4,6 +4,7 @@ menuconfig NFC depends on NET + depends on RFKILL || !RFKILL tristate "NFC subsystem support" default n help -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html