build failure of next-20220720 due to undefined calls in modpost

["Sudip Mukherjee (Codethink)" <sudipm.mukherjee@xxxxxxxxx>]

Hi All,

Not sure if it has been reported, builds of arm64 allmodconfig
have failed to build next-20220720 with the error:

ERROR: modpost: "free_nmi" [drivers/soc/fujitsu/a64fx-diag.ko] undefined!
ERROR: modpost: "request_nmi" [drivers/soc/fujitsu/a64fx-diag.ko] undefined!
ERROR: modpost: "enable_nmi" [drivers/soc/fujitsu/a64fx-diag.ko] undefined!


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Regards
Sudip