WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
ld: drivers/net/pcs/core.o: in function `pcs_get_by_fwnode_compat.cold':
core.c:(.text.unlikely+0xf2): undefined reference to `fwnode_mdio_find_device'
make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2
make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2
WARNING: modpost: missing MODULE_DESCRIPTION() in lib/tests/slub_kunit.o
ld: drivers/net/pcs/core.o: in function `pcs_get_by_fwnode_compat.cold':
core.c:(.text.unlikely+0xf2): undefined reference to `fwnode_mdio_find_device'
make[3]: *** [../scripts/Makefile.vmlinux:91: vmlinux.unstripped] Error 1
make[2]: *** [/home/nipa/net-next/wt-0/Makefile:1242: vmlinux] Error 2
make[1]: *** [/home/nipa/net-next/wt-0/Makefile:248: __sub-make] Error 2
make: *** [Makefile:248: __sub-make] Error 2