mtd: plat_nand: convert to mtd_device_register()
Convert to mtd_device_register() and remove the CONFIG_MTD_PARTITIONS
preprocessor conditionals as partitioning is always available.
Signed-off-by: Jamie Iles <jamie@jamieiles.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/nand/plat_nand.c b/drivers/mtd/nand/plat_nand.c
index caf5a73..633c04b 100644
--- a/drivers/mtd/nand/plat_nand.c
+++ b/drivers/mtd/nand/plat_nand.c
@@ -21,10 +21,8 @@
struct nand_chip chip;
struct mtd_info mtd;
void __iomem *io_base;
-#ifdef CONFIG_MTD_PARTITIONS
int nr_parts;
struct mtd_partition *parts;
-#endif
};
/*
@@ -101,13 +99,12 @@
goto out;
}
-#ifdef CONFIG_MTD_PARTITIONS
if (pdata->chip.part_probe_types) {
err = parse_mtd_partitions(&data->mtd,
pdata->chip.part_probe_types,
&data->parts, 0);
if (err > 0) {
- add_mtd_partitions(&data->mtd, data->parts, err);
+ mtd_device_register(&data->mtd, data->parts, err);
return 0;
}
}
@@ -115,11 +112,10 @@
pdata->chip.set_parts(data->mtd.size, &pdata->chip);
if (pdata->chip.partitions) {
data->parts = pdata->chip.partitions;
- err = add_mtd_partitions(&data->mtd, data->parts,
+ err = mtd_device_register(&data->mtd, data->parts,
pdata->chip.nr_partitions);
} else
-#endif
- err = add_mtd_device(&data->mtd);
+ err = mtd_device_register(&data->mtd, NULL, 0);
if (!err)
return err;
@@ -149,10 +145,8 @@
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
nand_release(&data->mtd);
-#ifdef CONFIG_MTD_PARTITIONS
if (data->parts && data->parts != pdata->chip.partitions)
kfree(data->parts);
-#endif
if (pdata->ctrl.remove)
pdata->ctrl.remove(pdev);
iounmap(data->io_base);