Probably not, because that package only contains static sources which rarely change.
That is a more likely culprit. @andypiper do you keep the kernel and headers up-to-date by having the linux-image-mnt-reform-arm64 and linux-headers-mnt-reform-arm64 packages installed or do you install kernel packages manually?
In any case, if this is related to the lpc module, then running sudo reform-check might reveal issues connected to that.