Merge 5.10.151 into android12-5.10-lts

Changes in 5.10.151
	bpf: Generate BTF_KIND_FLOAT when linking vmlinux
	kbuild: Quote OBJCOPY var to avoid a pahole call break the build
	kbuild: skip per-CPU BTF generation for pahole v1.18-v1.21
	kbuild: Unify options for BTF generation for vmlinux and modules
	kbuild: Add skip_encoding_btf_enum64 option to pahole
	Linux 5.10.151

Change-Id: I9933085e5146688af0c7ebae2708c1c978100a90
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>