drivers/net/ethernet/intel/iavf/iavf.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 vmlinux.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 drivers/net/ethernet/intel/iavf/iavf.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8 drivers/net/ethernet/intel/iavf/iavf.o: warning: objtool: .discard.annotate_insn: dodgy linker, sh_entsize != 8