Q931 93 include/linux/netfilter/nf_conntrack_h323_asn1.h int DecodeQ931(unsigned char *buf, size_t sz, Q931 * q931); Q931 822 net/netfilter/nf_conntrack_h323_asn1.c int DecodeQ931(unsigned char *buf, size_t sz, Q931 *q931) Q931 1059 net/netfilter/nf_conntrack_h323_main.c unsigned char **data, int dataoff, Q931 *q931) Q931 1116 net/netfilter/nf_conntrack_h323_main.c static Q931 q931;