From patchwork Thu May 28 11:31:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 199854 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.7 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6776C433E1 for ; Thu, 28 May 2020 11:31:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 95B642075A for ; Thu, 28 May 2020 11:31:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388383AbgE1Lbs (ORCPT ); Thu, 28 May 2020 07:31:48 -0400 Received: from relay12.mail.gandi.net ([217.70.178.232]:41563 "EHLO relay12.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388373AbgE1Lbs (ORCPT ); Thu, 28 May 2020 07:31:48 -0400 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay12.mail.gandi.net (Postfix) with ESMTPSA id 697C8200005; Thu, 28 May 2020 11:31:44 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , , Rob Herring , Mark Rutland , Cc: Boris Brezillon , Thomas Petazzoni , Paul Cercueil , Chuanhong Guo , Weijie Gao , , Mason Yang , Julien Su , Miquel Raynal Subject: [PATCH v6 13/18] mtd: nand: Rename a core structure Date: Thu, 28 May 2020 13:31:08 +0200 Message-Id: <20200528113113.9166-14-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200528113113.9166-1-miquel.raynal@bootlin.com> References: <20200528113113.9166-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Prepare the migration to a generic ECC engine by renaming the nand_ecc_req structure into nand_ecc_props. This structure will be the base of a wider 'nand_ecc' structure. In nand_device, these properties are still named "eccreq" even if "eccprops" might be more descriptive. This is just a transition step, this field is being replaced very soon by a much wider structure. The impact of renaming this field would be huge compared to its interest. Signed-off-by: Miquel Raynal Reviewed-by: Boris Brezillon --- include/linux/mtd/nand.h | 8 ++++---- include/linux/mtd/spinand.h | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 60d158e183ce..6add464fd18b 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -128,11 +128,11 @@ struct nand_page_io_req { }; /** - * struct nand_ecc_req - NAND ECC requirements + * struct nand_ecc_props - NAND ECC properties * @strength: ECC strength - * @step_size: ECC step/block size + * @step_size: Number of bytes per step */ -struct nand_ecc_req { +struct nand_ecc_props { unsigned int strength; unsigned int step_size; }; @@ -191,7 +191,7 @@ struct nand_ops { struct nand_device { struct mtd_info mtd; struct nand_memory_organization memorg; - struct nand_ecc_req eccreq; + struct nand_ecc_props eccreq; struct nand_row_converter rowconv; struct nand_bbt bbt; const struct nand_ops *ops; diff --git a/include/linux/mtd/spinand.h b/include/linux/mtd/spinand.h index 1077c45721ff..7b78c4ba9b3e 100644 --- a/include/linux/mtd/spinand.h +++ b/include/linux/mtd/spinand.h @@ -309,7 +309,7 @@ struct spinand_info { struct spinand_devid devid; u32 flags; struct nand_memory_organization memorg; - struct nand_ecc_req eccreq; + struct nand_ecc_props eccreq; struct spinand_ecc_info eccinfo; struct { const struct spinand_op_variants *read_cache;