481 static ssize_t spi_mem_no_dirmap_read(struct spi_mem_dirmap_desc *desc,  in spi_mem_no_dirmap_read()  argument
484 	struct spi_mem_op op = desc->info.op_tmpl;  in spi_mem_no_dirmap_read()
487 	op.addr.val = desc->info.offset + offs;  in spi_mem_no_dirmap_read()
490 	ret = spi_mem_adjust_op_size(desc->mem, &op);  in spi_mem_no_dirmap_read()
494 	ret = spi_mem_exec_op(desc->mem, &op);  in spi_mem_no_dirmap_read()
501 static ssize_t spi_mem_no_dirmap_write(struct spi_mem_dirmap_desc *desc,  in spi_mem_no_dirmap_write()  argument
504 	struct spi_mem_op op = desc->info.op_tmpl;  in spi_mem_no_dirmap_write()
507 	op.addr.val = desc->info.offset + offs;  in spi_mem_no_dirmap_write()
510 	ret = spi_mem_adjust_op_size(desc->mem, &op);  in spi_mem_no_dirmap_write()
514 	ret = spi_mem_exec_op(desc->mem, &op);  in spi_mem_no_dirmap_write()
539 	struct spi_mem_dirmap_desc *desc;  in spi_mem_dirmap_create()  local
550 	desc = kzalloc(sizeof(*desc), GFP_KERNEL);  in spi_mem_dirmap_create()
551 	if (!desc)  in spi_mem_dirmap_create()
554 	desc->mem = mem;  in spi_mem_dirmap_create()
555 	desc->info = *info;  in spi_mem_dirmap_create()
557 		ret = ctlr->mem_ops->dirmap_create(desc);  in spi_mem_dirmap_create()
560 		desc->nodirmap = true;  in spi_mem_dirmap_create()
561 		if (!spi_mem_supports_op(desc->mem, &desc->info.op_tmpl))  in spi_mem_dirmap_create()
568 		kfree(desc);  in spi_mem_dirmap_create()
572 	return desc;  in spi_mem_dirmap_create()
583 void spi_mem_dirmap_destroy(struct spi_mem_dirmap_desc *desc)  in spi_mem_dirmap_destroy()  argument
585 	struct spi_controller *ctlr = desc->mem->spi->controller;  in spi_mem_dirmap_destroy()
587 	if (!desc->nodirmap && ctlr->mem_ops && ctlr->mem_ops->dirmap_destroy)  in spi_mem_dirmap_destroy()
588 		ctlr->mem_ops->dirmap_destroy(desc);  in spi_mem_dirmap_destroy()
590 	kfree(desc);  in spi_mem_dirmap_destroy()
596 	struct spi_mem_dirmap_desc *desc = *(struct spi_mem_dirmap_desc **)res;  in devm_spi_mem_dirmap_release()  local
598 	spi_mem_dirmap_destroy(desc);  in devm_spi_mem_dirmap_release()
617 	struct spi_mem_dirmap_desc **ptr, *desc;  in devm_spi_mem_dirmap_create()  local
624 	desc = spi_mem_dirmap_create(mem, info);  in devm_spi_mem_dirmap_create()
625 	if (IS_ERR(desc)) {  in devm_spi_mem_dirmap_create()
628 		*ptr = desc;  in devm_spi_mem_dirmap_create()
632 	return desc;  in devm_spi_mem_dirmap_create()
656 				 struct spi_mem_dirmap_desc *desc)  in devm_spi_mem_dirmap_destroy()  argument
659 		       devm_spi_mem_dirmap_match, desc);  in devm_spi_mem_dirmap_destroy()
679 ssize_t spi_mem_dirmap_read(struct spi_mem_dirmap_desc *desc,  in spi_mem_dirmap_read()  argument
682 	struct spi_controller *ctlr = desc->mem->spi->controller;  in spi_mem_dirmap_read()
685 	if (desc->info.op_tmpl.data.dir != SPI_MEM_DATA_IN)  in spi_mem_dirmap_read()
691 	if (desc->nodirmap) {  in spi_mem_dirmap_read()
692 		ret = spi_mem_no_dirmap_read(desc, offs, len, buf);  in spi_mem_dirmap_read()
694 		ret = spi_mem_access_start(desc->mem);  in spi_mem_dirmap_read()
698 		ret = ctlr->mem_ops->dirmap_read(desc, offs, len, buf);  in spi_mem_dirmap_read()
700 		spi_mem_access_end(desc->mem);  in spi_mem_dirmap_read()
725 ssize_t spi_mem_dirmap_write(struct spi_mem_dirmap_desc *desc,  in spi_mem_dirmap_write()  argument
728 	struct spi_controller *ctlr = desc->mem->spi->controller;  in spi_mem_dirmap_write()
731 	if (desc->info.op_tmpl.data.dir != SPI_MEM_DATA_OUT)  in spi_mem_dirmap_write()
737 	if (desc->nodirmap) {  in spi_mem_dirmap_write()
738 		ret = spi_mem_no_dirmap_write(desc, offs, len, buf);  in spi_mem_dirmap_write()
740 		ret = spi_mem_access_start(desc->mem);  in spi_mem_dirmap_write()
744 		ret = ctlr->mem_ops->dirmap_write(desc, offs, len, buf);  in spi_mem_dirmap_write()
746 		spi_mem_access_end(desc->mem);  in spi_mem_dirmap_write()