[coreboot-gerrit] Change in ...coreboot[master]: Makefile: Use -Wold-style-definition

[Martin Roth (Code Review)]

Martin Roth has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/33678 )

Change subject: Makefile: Use -Wold-style-definition
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Patch Set 1:

Did you look at fixing the problems in src/cpu/x86/smm/smm_module_handler.c?

We've got 2 definitions there that are probably pulled into every x86 platform.
void __weak northbridge_smi_handler() {}
void __weak southbridge_smi_handler() {}

I looked at a couple of platforms, and those were the only 2 issues I saw, despite the overwhelming number of failures.