struct nand_chip now embeds an mtd device. Make use of this mtd instance.
Signed-off-by: Boris Brezillon <boris.brezil...@free-electrons.com>
---
Changes generated with the following coccinelle script
--->8---
virtual patch
@fix1@
identifier __chipfield, __mtdfield;
type __type;
@@
(
__type {
...
struct nand_chip __chipfield;
...
- struct mtd_info __mtdfield;
...
};
|
__type {
...
- struct mtd_info __mtdfield;
...
struct nand_chip __chipfield;
...
};
)
@fix2 depends on fix1@
identifier fix1.__chipfield, fix1.__mtdfield;
identifier __subfield;
type fix1.__type;
__type *__priv;
@@
(
- __priv->__mtdfield.__subfield
+ nand_to_mtd(&__priv->__chipfield)->__subfield
|
- &(__priv->__mtdfield)
+ nand_to_mtd(&__priv->__chipfield)
)
--->8---
---
drivers/mtd/nand/mxc_nand.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/mtd/nand/mxc_nand.c b/drivers/mtd/nand/mxc_nand.c
index b291258..9dd71af 100644
--- a/drivers/mtd/nand/mxc_nand.c
+++ b/drivers/mtd/nand/mxc_nand.c
@@ -173,7 +173,6 @@ struct mxc_nand_devtype_data {
};
struct mxc_nand_host {
- struct mtd_info mtd;
struct nand_chip nand;
struct device *dev;
@@ -1514,7 +1513,7 @@ static int mxcnd_probe(struct platform_device *pdev)
host->dev = &pdev->dev;
/* structures must be linked */
this = &host->nand;
- mtd = &host->mtd;
+ mtd = nand_to_mtd(this);
mtd->priv = this;
mtd->dev.parent = &pdev->dev;
mtd->name = DRIVER_NAME;
@@ -1702,7 +1701,7 @@ static int mxcnd_remove(struct platform_device *pdev)
{
struct mxc_nand_host *host = platform_get_drvdata(pdev);
- nand_release(&host->mtd);
+ nand_release(nand_to_mtd(&host->nand));
if (host->clk_act)
clk_disable_unprepare(host->clk);
--
2.1.4
--
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