SIG_EXPR_LIST_SYM
static const struct aspeed_sig_expr *SIG_EXPR_LIST_SYM(sig, group)[] =\
SIG_EXPR_LIST_SYM(pin, sig)[ARRAY_SIZE(SIG_EXPR_LIST_SYM(sig, group))] \
__attribute__((alias(istringify(SIG_EXPR_LIST_SYM(sig, group)))))
#define SIG_EXPR_LIST_PTR(sig, group) SIG_EXPR_LIST_SYM(sig, group)