dev_seq_next 1690 include/linux/netdevice.h extern void *dev_seq_next(struct seq_file *seq, void *v, loff_t *pos); dev_seq_next 2694 net/core/dev.c .next = dev_seq_next, dev_seq_next 185 net/core/dev_mcast.c .next = dev_seq_next, dev_seq_next 654 net/wireless/wext.c .next = dev_seq_next,