291 	struct brcmf_msgbuf_pktids *pktids;  in brcmf_msgbuf_init_pktids()  local
297 	pktids = kzalloc(sizeof(*pktids), GFP_KERNEL);  in brcmf_msgbuf_init_pktids()
298 	if (!pktids) {  in brcmf_msgbuf_init_pktids()
302 	pktids->array = array;  in brcmf_msgbuf_init_pktids()
303 	pktids->array_size = nr_array_entries;  in brcmf_msgbuf_init_pktids()
305 	return pktids;  in brcmf_msgbuf_init_pktids()
311 			 struct brcmf_msgbuf_pktids *pktids,  in brcmf_msgbuf_alloc_pktid()  argument
318 	array = pktids->array;  in brcmf_msgbuf_alloc_pktid()
321 				   skb->len - data_offset, pktids->direction);  in brcmf_msgbuf_alloc_pktid()
328 	*idx = pktids->last_allocated_idx;  in brcmf_msgbuf_alloc_pktid()
333 		if (*idx == pktids->array_size)  in brcmf_msgbuf_alloc_pktid()
339 	} while (count < pktids->array_size);  in brcmf_msgbuf_alloc_pktid()
341 	if (count == pktids->array_size)  in brcmf_msgbuf_alloc_pktid()
348 	pktids->last_allocated_idx = *idx;  in brcmf_msgbuf_alloc_pktid()
355 brcmf_msgbuf_get_pktid(struct device *dev, struct brcmf_msgbuf_pktids *pktids,  in brcmf_msgbuf_get_pktid()  argument
361 	if (idx >= pktids->array_size) {  in brcmf_msgbuf_get_pktid()
363 			  pktids->array_size);  in brcmf_msgbuf_get_pktid()
366 	if (pktids->array[idx].allocated.counter) {  in brcmf_msgbuf_get_pktid()
367 		pktid = &pktids->array[idx];  in brcmf_msgbuf_get_pktid()
370 				 pktids->direction);  in brcmf_msgbuf_get_pktid()
384 			   struct brcmf_msgbuf_pktids *pktids)  in brcmf_msgbuf_release_array()  argument
390 	array = pktids->array;  in brcmf_msgbuf_release_array()
397 					 pktids->direction);  in brcmf_msgbuf_release_array()
401 	} while (count < pktids->array_size);  in brcmf_msgbuf_release_array()
404 	kfree(pktids);  in brcmf_msgbuf_release_array()