static inline u16 desc_offset(port_t *port, u16 desc, int transmit) { /* Descriptor offset always fits in 16 bits */ return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); }
static inline u32 buffer_offset(port_t *port, u16 desc, int transmit) { return port_to_card(port)->buff_offset + desc_abs_number(port, desc, transmit) * (u32)HDLC_MAX_MRU; }
static inline u16 desc_offset(port_t *port, u16 desc, int transmit) { return desc_abs_number(port, desc, transmit) * sizeof(pkt_desc); }