41 	if (!op->data.nbytes)  in spi_controller_dma_map_mem_op_data()
54 	return spi_map_buf(ctlr, dmadev, sgt, op->data.buf.in, op->data.nbytes,  in spi_controller_dma_map_mem_op_data()
87 	if (!op->data.nbytes)  in spi_controller_dma_unmap_mem_op_data()
147 	if (op->addr.nbytes &&  in spi_mem_check_buswidth()
151 	if (op->dummy.nbytes &&  in spi_mem_check_buswidth()
166 	if (op->cmd.nbytes != 2)  in spi_mem_dtr_supports_op()
179 	if (op->cmd.nbytes != 1)  in spi_mem_default_supports_op()
196 	if (!op->cmd.buswidth || !op->cmd.nbytes)  in spi_mem_check_op()
199 	if ((op->addr.nbytes && !op->addr.buswidth) ||  in spi_mem_check_op()
200 	    (op->dummy.nbytes && !op->dummy.buswidth) ||  in spi_mem_check_op()
201 	    (op->data.nbytes && !op->data.buswidth))  in spi_mem_check_op()
333 	tmpbufsize = op->cmd.nbytes + op->addr.nbytes + op->dummy.nbytes;  in spi_mem_exec_op()
348 	xfers[xferpos].len = op->cmd.nbytes;  in spi_mem_exec_op()
354 	if (op->addr.nbytes) {  in spi_mem_exec_op()
357 		for (i = 0; i < op->addr.nbytes; i++)  in spi_mem_exec_op()
359 					(8 * (op->addr.nbytes - i - 1));  in spi_mem_exec_op()
362 		xfers[xferpos].len = op->addr.nbytes;  in spi_mem_exec_op()
366 		totalxferlen += op->addr.nbytes;  in spi_mem_exec_op()
369 	if (op->dummy.nbytes) {  in spi_mem_exec_op()
370 		memset(tmpbuf + op->addr.nbytes + 1, 0xff, op->dummy.nbytes);  in spi_mem_exec_op()
371 		xfers[xferpos].tx_buf = tmpbuf + op->addr.nbytes + 1;  in spi_mem_exec_op()
372 		xfers[xferpos].len = op->dummy.nbytes;  in spi_mem_exec_op()
377 		totalxferlen += op->dummy.nbytes;  in spi_mem_exec_op()
380 	if (op->data.nbytes) {  in spi_mem_exec_op()
389 		xfers[xferpos].len = op->data.nbytes;  in spi_mem_exec_op()
392 		totalxferlen += op->data.nbytes;  in spi_mem_exec_op()
451 		len = op->cmd.nbytes + op->addr.nbytes + op->dummy.nbytes;  in spi_mem_adjust_op_size()
456 		op->data.nbytes = min3((size_t)op->data.nbytes,  in spi_mem_adjust_op_size()
460 		if (!op->data.nbytes)  in spi_mem_adjust_op_size()
476 	op.data.nbytes = len;  in spi_mem_no_dirmap_read()
485 	return op.data.nbytes;  in spi_mem_no_dirmap_read()
496 	op.data.nbytes = len;  in spi_mem_no_dirmap_write()
505 	return op.data.nbytes;  in spi_mem_no_dirmap_write()
530 	if (!info->op_tmpl.addr.nbytes || info->op_tmpl.addr.nbytes > 8)  in spi_mem_dirmap_create()
758 	if (op->data.nbytes > 1)  in spi_mem_read_status()
794 	if (op->data.nbytes < 1 || op->data.nbytes > 2 ||  in spi_mem_poll_status()