42 #define SET_MAGIC(q,m)	((q)->magic = (m))  argument
43 #define BAD_MAGIC(q,m)	((q)->magic != (m))  argument
45 #define SET_MAGIC(q,m)	do { } while (0)  argument
46 #define BAD_MAGIC(q,m)	(0)  argument
61 	QE_t *q;  in queue_initialise()  local
73 	queue->alloc = q = kmalloc(sizeof(QE_t) * nqueues, GFP_KERNEL);  in queue_initialise()
74 	if (q) {  in queue_initialise()
75 		for (; nqueues; q++, nqueues--) {  in queue_initialise()
76 			SET_MAGIC(q, QUEUE_MAGIC_FREE);  in queue_initialise()
77 			q->SCpnt = NULL;  in queue_initialise()
78 			list_add(&q->list, &queue->free);  in queue_initialise()
110 	QE_t *q;  in __queue_add()  local
120 	q = list_entry(l, QE_t, list);  in __queue_add()
121 	BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_FREE));  in __queue_add()
123 	SET_MAGIC(q, QUEUE_MAGIC_USED);  in __queue_add()
124 	q->SCpnt = SCpnt;  in __queue_add()
139 	QE_t *q;  in __queue_remove()  local
145 	q = list_entry(ent, QE_t, list);  in __queue_remove()
146 	BUG_ON(BAD_MAGIC(q, QUEUE_MAGIC_USED));  in __queue_remove()
148 	SET_MAGIC(q, QUEUE_MAGIC_FREE);  in __queue_remove()
151 	return q->SCpnt;  in __queue_remove()
169 		QE_t *q = list_entry(l, QE_t, list);  in queue_remove_exclude()  local
170 		if (!test_bit(q->SCpnt->device->id * 8 + q->SCpnt->device->lun, exclude)) {  in queue_remove_exclude()
217 		QE_t *q = list_entry(l, QE_t, list);  in queue_remove_tgtluntag()  local
218 		if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun &&  in queue_remove_tgtluntag()
219 		    q->SCpnt->tag == tag) {  in queue_remove_tgtluntag()
243 		QE_t *q = list_entry(l, QE_t, list);  in queue_remove_all_target()  local
244 		if (q->SCpnt->device->id == target)  in queue_remove_all_target()
267 		QE_t *q = list_entry(l, QE_t, list);  in queue_probetgtlun()  local
268 		if (q->SCpnt->device->id == target && q->SCpnt->device->lun == lun) {  in queue_probetgtlun()
293 		QE_t *q = list_entry(l, QE_t, list);  in queue_remove_cmd()  local
294 		if (q->SCpnt == SCpnt) {  in queue_remove_cmd()