299 	struct brcmf_msgbuf_pktids *pktids;  in brcmf_msgbuf_init_pktids()  local
305 	pktids = kzalloc(sizeof(*pktids), GFP_KERNEL);  in brcmf_msgbuf_init_pktids()
306 	if (!pktids) {  in brcmf_msgbuf_init_pktids()
310 	pktids->array = array;  in brcmf_msgbuf_init_pktids()
311 	pktids->array_size = nr_array_entries;  in brcmf_msgbuf_init_pktids()
313 	return pktids;  in brcmf_msgbuf_init_pktids()
319 			 struct brcmf_msgbuf_pktids *pktids,  in brcmf_msgbuf_alloc_pktid()  argument
326 	array = pktids->array;  in brcmf_msgbuf_alloc_pktid()
329 				   skb->len - data_offset, pktids->direction);  in brcmf_msgbuf_alloc_pktid()
336 	*idx = pktids->last_allocated_idx;  in brcmf_msgbuf_alloc_pktid()
341 		if (*idx == pktids->array_size)  in brcmf_msgbuf_alloc_pktid()
347 	} while (count < pktids->array_size);  in brcmf_msgbuf_alloc_pktid()
349 	if (count == pktids->array_size)  in brcmf_msgbuf_alloc_pktid()
356 	pktids->last_allocated_idx = *idx;  in brcmf_msgbuf_alloc_pktid()
363 brcmf_msgbuf_get_pktid(struct device *dev, struct brcmf_msgbuf_pktids *pktids,  in brcmf_msgbuf_get_pktid()  argument
369 	if (idx >= pktids->array_size) {  in brcmf_msgbuf_get_pktid()
371 			  pktids->array_size);  in brcmf_msgbuf_get_pktid()
374 	if (pktids->array[idx].allocated.counter) {  in brcmf_msgbuf_get_pktid()
375 		pktid = &pktids->array[idx];  in brcmf_msgbuf_get_pktid()
378 				 pktids->direction);  in brcmf_msgbuf_get_pktid()
392 			   struct brcmf_msgbuf_pktids *pktids)  in brcmf_msgbuf_release_array()  argument
398 	array = pktids->array;  in brcmf_msgbuf_release_array()
405 					 pktids->direction);  in brcmf_msgbuf_release_array()
409 	} while (count < pktids->array_size);  in brcmf_msgbuf_release_array()
412 	kfree(pktids);  in brcmf_msgbuf_release_array()