struct nand_chip now embeds an mtd device. Make use of this mtd instance. Signed-off-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxxxxxxx> --- 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/plat_nand.c | 15 ++++++++------- 1 file changed, 8 insertions(+), 7 deletions(-) diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c index 06ac6c6..796eb7d 100644 --- a/drivers/mtd/nand/plat_nand.c +++ b/drivers/mtd/nand/plat_nand.c @@ -20,7 +20,6 @@ struct plat_nand_data { struct nand_chip chip; - struct mtd_info mtd; void __iomem *io_base; }; @@ -31,6 +30,7 @@ static int plat_nand_probe(struct platform_device *pdev) { struct platform_nand_data *pdata = dev_get_platdata(&pdev->dev); struct plat_nand_data *data; + struct mtd_info *mtd; struct resource *res; const char **part_types; int err = 0; @@ -58,8 +58,9 @@ static int plat_nand_probe(struct platform_device *pdev) data->chip.priv = &data; nand_set_flash_node(&data->chip, pdev->dev.of_node); - data->mtd.priv = &data->chip; - data->mtd.dev.parent = &pdev->dev; + mtd = nand_to_mtd(&data->chip); + mtd->priv = &data->chip; + mtd->dev.parent = &pdev->dev; data->chip.IO_ADDR_R = data->io_base; data->chip.IO_ADDR_W = data->io_base; @@ -87,21 +88,21 @@ static int plat_nand_probe(struct platform_device *pdev) } /* Scan to find existence of the device */ - if (nand_scan(&data->mtd, pdata->chip.nr_chips)) { + if (nand_scan(mtd, pdata->chip.nr_chips)) { err = -ENXIO; goto out; } part_types = pdata->chip.part_probe_types; - err = mtd_device_parse_register(&data->mtd, part_types, NULL, + err = mtd_device_parse_register(mtd, part_types, NULL, pdata->chip.partitions, pdata->chip.nr_partitions); if (!err) return err; - nand_release(&data->mtd); + nand_release(mtd); out: if (pdata->ctrl.remove) pdata->ctrl.remove(pdev); @@ -116,7 +117,7 @@ static int plat_nand_remove(struct platform_device *pdev) struct plat_nand_data *data = platform_get_drvdata(pdev); struct platform_nand_data *pdata = dev_get_platdata(&pdev->dev); - nand_release(&data->mtd); + nand_release(nand_to_mtd(&data->chip)); if (pdata->ctrl.remove) pdata->ctrl.remove(pdev); -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html