ppp_unit_count    202 drivers/net/ppp/ppp_generic.c static atomic_t ppp_unit_count = ATOMIC_INIT(0);
ppp_unit_count    993 drivers/net/ppp/ppp_generic.c 	atomic_inc(&ppp_unit_count);
ppp_unit_count   3094 drivers/net/ppp/ppp_generic.c 	atomic_dec(&ppp_unit_count);
ppp_unit_count   3271 drivers/net/ppp/ppp_generic.c 	if (atomic_read(&ppp_unit_count) || atomic_read(&channel_count))