346 	struct hif_scatter_req *s_req;  in ath6kl_sdio_alloc_prep_scat_req()  local
352 	scat_req_sz = sizeof(*s_req) + scat_list_sz;  in ath6kl_sdio_alloc_prep_scat_req()
362 		s_req = kzalloc(scat_req_sz, GFP_KERNEL);  in ath6kl_sdio_alloc_prep_scat_req()
363 		if (!s_req)  in ath6kl_sdio_alloc_prep_scat_req()
369 				kfree(s_req);  in ath6kl_sdio_alloc_prep_scat_req()
373 			s_req->virt_dma_buf =  in ath6kl_sdio_alloc_prep_scat_req()
377 			s_req->sgentries = kzalloc(size, GFP_KERNEL);  in ath6kl_sdio_alloc_prep_scat_req()
379 			if (!s_req->sgentries) {  in ath6kl_sdio_alloc_prep_scat_req()
380 				kfree(s_req);  in ath6kl_sdio_alloc_prep_scat_req()
388 			kfree(s_req->sgentries);  in ath6kl_sdio_alloc_prep_scat_req()
389 			kfree(s_req->virt_dma_buf);  in ath6kl_sdio_alloc_prep_scat_req()
390 			kfree(s_req);  in ath6kl_sdio_alloc_prep_scat_req()
395 		bus_req->scat_req = s_req;  in ath6kl_sdio_alloc_prep_scat_req()
396 		s_req->busrequest = bus_req;  in ath6kl_sdio_alloc_prep_scat_req()
398 		s_req->virt_scat = virt_scat;  in ath6kl_sdio_alloc_prep_scat_req()
401 		hif_scatter_req_add(ar_sdio->ar, s_req);  in ath6kl_sdio_alloc_prep_scat_req()
651 					struct hif_scatter_req *s_req)  in ath6kl_sdio_scatter_req_add()  argument
657 	list_add_tail(&s_req->list, &ar_sdio->scat_req);  in ath6kl_sdio_scatter_req_add()
693 	struct hif_scatter_req *s_req, *tmp_req;  in ath6kl_sdio_cleanup_scatter()  local
697 	list_for_each_entry_safe(s_req, tmp_req, &ar_sdio->scat_req, list) {  in ath6kl_sdio_cleanup_scatter()
698 		list_del(&s_req->list);  in ath6kl_sdio_cleanup_scatter()
706 		if (s_req->busrequest)  in ath6kl_sdio_cleanup_scatter()
707 			ath6kl_sdio_free_bus_req(ar_sdio, s_req->busrequest);  in ath6kl_sdio_cleanup_scatter()
708 		kfree(s_req->virt_dma_buf);  in ath6kl_sdio_cleanup_scatter()
709 		kfree(s_req->sgentries);  in ath6kl_sdio_cleanup_scatter()
710 		kfree(s_req);  in ath6kl_sdio_cleanup_scatter()