49 		dma_unmap_sg(qce->dev, rctx->src_sg, rctx->src_nents, dir_src);  in qce_skcipher_done()
74 	int dst_nents, src_nents, ret;  in qce_skcipher_async_req_handle()  local
84 	rctx->src_nents = sg_nents_for_len(req->src, req->cryptlen);  in qce_skcipher_async_req_handle()
88 		rctx->dst_nents = rctx->src_nents;  in qce_skcipher_async_req_handle()
89 	if (rctx->src_nents < 0) {  in qce_skcipher_async_req_handle()
91 		return rctx->src_nents;  in qce_skcipher_async_req_handle()
132 		src_nents = dma_map_sg(qce->dev, req->src, rctx->src_nents, dir_src);  in qce_skcipher_async_req_handle()
133 		if (src_nents < 0) {  in qce_skcipher_async_req_handle()
134 			ret = src_nents;  in qce_skcipher_async_req_handle()
140 		src_nents = dst_nents - 1;  in qce_skcipher_async_req_handle()
143 	ret = qce_dma_prep_sgs(&qce->dma, rctx->src_sg, src_nents,  in qce_skcipher_async_req_handle()
161 		dma_unmap_sg(qce->dev, req->src, rctx->src_nents, dir_src);  in qce_skcipher_async_req_handle()