ERROR: "llc_set_station_handler" [net/llc/llc2.ko] undefined!

Hi Eric,

tree:   git://git.infradead.org/users/vcgomes/linux-nfc.git nfc-next
head:   73fecc5ce0bba7aa0cc8719529964b55e00c00bc
commit: 3255a18a4e9fa5d4c69cb7f104aac51e425ffd6e [17/20] NFC: Add an LLC Core layer to HCI
config: x86_64-allmodconfig

ERROR: "llc_set_station_handler" [net/llc/llc2.ko] undefined!
ERROR: "llc_sap_list" [net/llc/llc2.ko] undefined!
ERROR: "llc_mac_hdr_init" [net/llc/llc2.ko] undefined!
ERROR: "llc_remove_pack" [net/llc/llc2.ko] undefined!
ERROR: "llc_sap_find" [net/llc/llc2.ko] undefined!
ERROR: "llc_add_pack" [net/llc/llc2.ko] undefined!
ERROR: "llc_sap_open" [net/llc/llc2.ko] undefined!
ERROR: "llc_sap_close" [net/llc/llc2.ko] undefined!
ERROR: "llc_build_and_send_ui_pkt" [net/llc/llc2.ko] undefined!

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0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu <[email protected]> Intel Corporation