pktgen: T_TERMINATE flag is unused

#define F_QUEUE_MAP_CPU (1<<14)	/* queue map mirrors smp_processor_id() */

/* Thread control flag bits */

#define T_TERMINATE   (1<<0)

#define T_STOP        (1<<1)	/* Stop run */

#define T_RUN         (1<<2)	/* Start run */

#define T_REMDEVALL   (1<<3)	/* Remove all devs */

#define T_REMDEV      (1<<4)	/* Remove one dev */

#define T_STOP        (1<<0)	/* Stop run */

#define T_RUN         (1<<1)	/* Start run */

#define T_REMDEVALL   (1<<2)	/* Remove all devs */

#define T_REMDEV      (1<<3)	/* Remove one dev */

/* If lock -- can be removed after some work */

#define   if_lock(t)           spin_lock(&(t->if_lock));