From patchwork Sun Nov 1 23:03:38 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Boris Brezillon X-Patchwork-Id: 538831 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2001:1868:205::9]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 201EA14031F for ; Mon, 2 Nov 2015 10:05:44 +1100 (AEDT) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zt1fR-0002rs-8x; Sun, 01 Nov 2015 23:04:05 +0000 Received: from down.free-electrons.com ([37.187.137.238] helo=mail.free-electrons.com) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Zt1fO-0002ot-9a for linux-mtd@lists.infradead.org; Sun, 01 Nov 2015 23:04:03 +0000 Received: by mail.free-electrons.com (Postfix, from userid 110) id 0AE8EB4D; Mon, 2 Nov 2015 00:03:42 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on mail.free-electrons.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED,SHORTCIRCUIT, URIBL_BLOCKED shortcircuit=ham autolearn=disabled version=3.4.0 Received: from localhost.localdomain (col31-4-88-188-80-5.fbx.proxad.net [88.188.80.5]) by mail.free-electrons.com (Postfix) with ESMTPSA id 3F569113; Mon, 2 Nov 2015 00:03:41 +0100 (CET) From: Boris Brezillon To: David Woodhouse , Brian Norris , linux-mtd@lists.infradead.org Subject: [PATCH v2 12/11] mtd: nand: convert to nand_get_flash_node() Date: Mon, 2 Nov 2015 00:03:38 +0100 Message-Id: <1446419018-31435-1-git-send-email-boris.brezillon@free-electrons.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1446262410-45754-1-git-send-email-computersforpeace@gmail.com> References: <1446262410-45754-1-git-send-email-computersforpeace@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20151101_150402_647900_03307716 X-CRM114-Status: GOOD ( 14.80 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.4.0 on bombadil.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [37.187.137.238 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Marek Vasut , Boris Brezillon , linux-kernel@vger.kernel.org, Stefan Agner , Josh Wu , Kyungmin Park , Ezequiel Garcia , Scott Wood , Robert Jarzmik , Han Xu MIME-Version: 1.0 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Used semantic patch with 'make coccicheck MODE=patch COCCI=script.cocci': ---8<---- virtual patch @@ struct nand_chip c; struct nand_chip *cp; @@ ( -(cp)->flash_node +nand_get_flash_node(cp) | -(c).flash_node +nand_get_flash_node(&c) ) ---8<---- Signed-off-by: Boris Brezillon --- Hi Brian, I think this patch could be part of your series too. Best Regards, Boris drivers/mtd/nand/brcmnand/brcmnand.c | 2 +- drivers/mtd/nand/nand_base.c | 6 +++--- drivers/mtd/nand/vf610_nfc.c | 6 +++--- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/mtd/nand/brcmnand/brcmnand.c b/drivers/mtd/nand/brcmnand/brcmnand.c index a37659d..2a437c7 100644 --- a/drivers/mtd/nand/brcmnand/brcmnand.c +++ b/drivers/mtd/nand/brcmnand/brcmnand.c @@ -1816,7 +1816,7 @@ static int brcmnand_setup_dev(struct brcmnand_host *host) memset(cfg, 0, sizeof(*cfg)); - ret = of_property_read_u32(chip->flash_node, + ret = of_property_read_u32(nand_get_flash_node(chip), "brcm,nand-oob-sector-size", &oob_sector); if (ret) { diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 939ab3d..4ac4efe 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -3989,11 +3989,11 @@ int nand_scan_ident(struct mtd_info *mtd, int maxchips, struct nand_flash_dev *type; int ret; - if (chip->flash_node) { + if (nand_get_flash_node(chip)) { /* MTD can automatically handle DT partitions, etc. */ - mtd_set_of_node(mtd, chip->flash_node); + mtd_set_of_node(mtd, nand_get_flash_node(chip)); - ret = nand_dt_init(mtd, chip, chip->flash_node); + ret = nand_dt_init(mtd, chip, nand_get_flash_node(chip)); if (ret) return ret; } diff --git a/drivers/mtd/nand/vf610_nfc.c b/drivers/mtd/nand/vf610_nfc.c index b6df4c6..1c86c6b 100644 --- a/drivers/mtd/nand/vf610_nfc.c +++ b/drivers/mtd/nand/vf610_nfc.c @@ -707,7 +707,7 @@ static int vf610_nfc_probe(struct platform_device *pdev) for_each_available_child_of_node(nfc->dev->of_node, child) { if (of_device_is_compatible(child, "fsl,vf610-nfc-nandcs")) { - if (chip->flash_node) { + if (nand_get_flash_node(chip)) { dev_err(nfc->dev, "Only one NAND chip supported!\n"); err = -EINVAL; @@ -718,7 +718,7 @@ static int vf610_nfc_probe(struct platform_device *pdev) } } - if (!chip->flash_node) { + if (!nand_get_flash_node(chip)) { dev_err(nfc->dev, "NAND chip sub-node missing!\n"); err = -ENODEV; goto err_clk; @@ -814,7 +814,7 @@ static int vf610_nfc_probe(struct platform_device *pdev) return mtd_device_register(mtd, NULL, 0); error: - of_node_put(chip->flash_node); + of_node_put(nand_get_flash_node(chip)); err_clk: clk_disable_unprepare(nfc->clk); return err;