DKMS make.log for applespi-0.1 for kernel 4.4.0-31-generic (x86_64)
Wed 21 Nov 19:05:41 GMT 2018
make -C /lib/modules/4.4.0-31-generic/build M=/var/lib/dkms/applespi/0.1/build $
make[1]: Entering directory '/usr/src/linux-headers-4.4.0-31-generic'
  CC [M]  /var/lib/dkms/applespi/0.1/build/applespi.o
/var/lib/dkms/applespi/0.1/build/applespi.c: In function ‘appleacpi_register_sp$
/var/lib/dkms/applespi/0.1/build/applespi.c:1996:2: error: implicit declaration$
  acpi_device_set_enumerated(adev);
  ^
cc1: some warnings being treated as errors
scripts/Makefile.build:264: recipe for target '/var/lib/dkms/applespi/0.1/build$
make[2]: *** [/var/lib/dkms/applespi/0.1/build/applespi.o] Error 1
Makefile:1403: recipe for target '_module_/var/lib/dkms/applespi/0.1/build' fai$
make[1]: *** [_module_/var/lib/dkms/applespi/0.1/build] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.4.0-31-generic'
Makefile:11: recipe for target 'all' failed
make: *** [all] Error 2