diff options
| author | Jamie Iles <jamie@jamieiles.com> | 2011-05-23 10:23:07 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2011-05-25 02:22:00 +0100 |
| commit | 095dd5003f531514170fd1645ab31ed88b56aaf5 (patch) | |
| tree | 4a096f189ae6743f912a7382ba0da0d56692e623 | |
| parent | 902766bfdfdacc01deb6857bada61cd1e5dc40b0 (diff) | |
| download | kernel_samsung_smdk4412-095dd5003f531514170fd1645ab31ed88b56aaf5.tar.gz kernel_samsung_smdk4412-095dd5003f531514170fd1645ab31ed88b56aaf5.tar.bz2 kernel_samsung_smdk4412-095dd5003f531514170fd1645ab31ed88b56aaf5.zip | |
mtd: plat-ram: 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>
| -rw-r--r-- | drivers/mtd/maps/plat-ram.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c index 76a76be5a7b..9ca1eccba4b 100644 --- a/drivers/mtd/maps/plat-ram.c +++ b/drivers/mtd/maps/plat-ram.c @@ -94,14 +94,11 @@ static int platram_remove(struct platform_device *pdev) return 0; if (info->mtd) { -#ifdef CONFIG_MTD_PARTITIONS + mtd_device_unregister(info->mtd); if (info->partitions) { - del_mtd_partitions(info->mtd); if (info->free_partitions) kfree(info->partitions); } -#endif - del_mtd_device(info->mtd); map_destroy(info->mtd); } @@ -231,7 +228,6 @@ static int platram_probe(struct platform_device *pdev) /* check to see if there are any available partitions, or wether * to add this device whole */ -#ifdef CONFIG_MTD_PARTITIONS if (!pdata->nr_partitions) { /* try to probe using the supplied probe type */ if (pdata->probes) { @@ -239,24 +235,22 @@ static int platram_probe(struct platform_device *pdev) &info->partitions, 0); info->free_partitions = 1; if (err > 0) - err = add_mtd_partitions(info->mtd, + err = mtd_device_register(info->mtd, info->partitions, err); } } /* use the static mapping */ else - err = add_mtd_partitions(info->mtd, pdata->partitions, - pdata->nr_partitions); -#endif /* CONFIG_MTD_PARTITIONS */ - - if (add_mtd_device(info->mtd)) { - dev_err(&pdev->dev, "add_mtd_device() failed\n"); - err = -ENOMEM; - } - + err = mtd_device_register(info->mtd, pdata->partitions, + pdata->nr_partitions); if (!err) dev_info(&pdev->dev, "registered mtd device\n"); + /* add the whole device. */ + err = mtd_device_register(info->mtd, NULL, 0); + if (err) + dev_err(&pdev->dev, "failed to register the entire device\n"); + return err; exit_free: |