111 			      u32 xdr_off, size_t len, int dir)  in dma_map_xdr()  argument
115 	if (xdr_off < xdr->head[0].iov_len) {  in dma_map_xdr()
117 		xdr_off += (unsigned long)xdr->head[0].iov_base & ~PAGE_MASK;  in dma_map_xdr()
120 		xdr_off -= xdr->head[0].iov_len;  in dma_map_xdr()
121 		if (xdr_off < xdr->page_len) {  in dma_map_xdr()
123 			xdr_off += xdr->page_base;  in dma_map_xdr()
124 			page = xdr->pages[xdr_off >> PAGE_SHIFT];  in dma_map_xdr()
125 			xdr_off &= ~PAGE_MASK;  in dma_map_xdr()
128 			xdr_off -= xdr->page_len;  in dma_map_xdr()
129 			xdr_off += (unsigned long)  in dma_map_xdr()
134 	dma_addr = ib_dma_map_page(xprt->sc_cm_id->device, page, xdr_off,  in dma_map_xdr()
144 		      u32 xdr_off, int write_len,  in send_write()  argument
163 		rmr, (unsigned long long)to, xdr_off,  in send_write()
171 	for (bc = xdr_off, xdr_sge_no = 1; bc && xdr_sge_no < vec->count;  in send_write()
188 			dma_map_xdr(xprt, &rqstp->rq_res, xdr_off,  in send_write()
190 		xdr_off += sge_bytes;  in send_write()
240 	u32 xdr_off;  in send_write_chunks()  local
254 	for (xdr_off = rqstp->rq_res.head[0].iov_len, chunk_no = 0;  in send_write_chunks()
275 					 xdr_off,  in send_write_chunks()
284 			xdr_off += ret;  in send_write_chunks()
303 	u32 xdr_off;  in send_reply_chunks()  local
322 	for (xdr_off = 0, chunk_no = 0;  in send_reply_chunks()
340 					 xdr_off,  in send_reply_chunks()
349 			xdr_off += ret;  in send_reply_chunks()
385 	u32 xdr_off;  in send_reply()  local
420 	xdr_off = 0;  in send_reply()
425 			dma_map_xdr(rdma, &rqstp->rq_res, xdr_off,  in send_reply()
427 		xdr_off += sge_bytes;  in send_reply()