Pull Kbuild fixes from Nathan Chancellor:
- Split out .modinfo section from ELF_DETAILS macro, as that macro may
be used in other areas that expect to discard .modinfo, breaking
certain image layouts
- Adjust genksyms parser to handle optional attributes in certain
declarations, necessary after commit 07919126ec ("netfilter:
annotate NAT helper hook pointers with __rcu")
- Include resolve_btfids in external module build created by
scripts/package/install-extmod-build when it may be run on external
modules
- Avoid removing objtool binary with 'make clean', as it is required
for external module builds
* tag 'kbuild-fixes-7.0-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kbuild/linux:
kbuild: Leave objtool binary around with 'make clean'
kbuild: install-extmod-build: Package resolve_btfids if necessary
genksyms: Fix parsing a declarator with a preceding attribute
kbuild: Split .modinfo out from ELF_DETAILS
4ae12d8bd9