prev_dev          719 kern/subr_autoconf.c 	struct device *dev, *next_dev, *prev_dev;
prev_dev          734 kern/subr_autoconf.c 	for (prev_dev = NULL, dev = TAILQ_LAST(&alldevs, devicelist);
prev_dev          739 kern/subr_autoconf.c 			next_dev = prev_dev ? prev_dev : TAILQ_LAST(&alldevs,
prev_dev          742 kern/subr_autoconf.c 			prev_dev = dev;