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Message-Id: <1449734442-18672-12-git-send-email-boris.brezillon@free-electrons.com>
Date: Thu, 10 Dec 2015 08:59:55 +0100
From: Boris Brezillon <boris.brezillon@...e-electrons.com>
To: David Woodhouse <dwmw2@...radead.org>,
Brian Norris <computersforpeace@...il.com>,
linux-mtd@...ts.infradead.org
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
Jonathan Corbet <corbet@....net>, linux-doc@...r.kernel.org,
Hartley Sweeten <hsweeten@...ionengravers.com>,
Ryan Mallon <rmallon@...il.com>,
Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <kernel@...gutronix.de>,
Imre Kaloz <kaloz@...nwrt.org>,
Krzysztof Halasa <khalasa@...p.pl>,
Tony Lindgren <tony@...mide.com>, linux-omap@...r.kernel.org,
Alexander Clouter <alex@...riz.org.uk>,
Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>,
Gregory CLEMENT <gregory.clement@...e-electrons.com>,
Jason Cooper <jason@...edaemon.net>,
Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
Andrew Lunn <andrew@...n.ch>, Daniel Mack <daniel@...que.org>,
Haojian Zhuang <haojian.zhuang@...il.com>,
Robert Jarzmik <robert.jarzmik@...e.fr>,
Marek Vasut <marek.vasut@...il.com>,
Steven Miao <realmz6@...il.com>,
adi-buildroot-devel@...ts.sourceforge.net,
Mikael Starvik <starvik@...s.com>,
Jesper Nilsson <jesper.nilsson@...s.com>,
linux-cris-kernel@...s.com, Josh Wu <josh.wu@...el.com>,
Wan ZongShun <mcuos.com@...il.com>,
Ezequiel Garcia <ezequiel.garcia@...e-electrons.com>,
Maxim Levitsky <maximlevitsky@...il.com>,
Kukjin Kim <kgene@...nel.org>,
Krzysztof Kozlowski <k.kozlowski@...sung.com>,
linux-samsung-soc@...r.kernel.org,
Maxime Ripard <maxime.ripard@...e-electrons.com>,
Chen-Yu Tsai <wens@...e.org>, linux-sunxi@...glegroups.com,
Stefan Agner <stefan@...er.ch>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
devel@...verdev.osuosl.org,
Boris Brezillon <boris.brezillon@...e-electrons.com>
Subject: [PATCH v4 11/58] mtd: nand: cafe: use the mtd instance embedded in struct nand_chip
struct nand_chip now embeds an mtd device. Make use of this mtd instance.
Signed-off-by: Boris Brezillon <boris.brezillon@...e-electrons.com>
---
drivers/mtd/nand/cafe_nand.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/cafe_nand.c b/drivers/mtd/nand/cafe_nand.c
index 77c92f1..7d6a142 100644
--- a/drivers/mtd/nand/cafe_nand.c
+++ b/drivers/mtd/nand/cafe_nand.c
@@ -605,11 +605,11 @@ static int cafe_nand_probe(struct pci_dev *pdev,
pci_set_master(pdev);
- mtd = kzalloc(sizeof(*mtd) + sizeof(struct cafe_priv), GFP_KERNEL);
- if (!mtd)
+ cafe = kzalloc(sizeof(*cafe), GFP_KERNEL);
+ if (!cafe)
return -ENOMEM;
- cafe = (void *)(&mtd[1]);
+ mtd = nand_to_mtd(&cafe->nand);
mtd->dev.parent = &pdev->dev;
mtd->priv = &cafe->nand;
cafe->nand.priv = cafe;
@@ -792,7 +792,7 @@ static int cafe_nand_probe(struct pci_dev *pdev,
out_ior:
pci_iounmap(pdev, cafe->mmio);
out_free_mtd:
- kfree(mtd);
+ kfree(cafe);
out:
return err;
}
@@ -813,7 +813,7 @@ static void cafe_nand_remove(struct pci_dev *pdev)
2112 + sizeof(struct nand_buffers) +
mtd->writesize + mtd->oobsize,
cafe->dmabuf, cafe->dmaaddr);
- kfree(mtd);
+ kfree(cafe);
}
static const struct pci_device_id cafe_nand_tbl[] = {
--
2.1.4
--
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