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author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 13:56:16 +0200 |
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committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2015-10-23 13:56:16 +0200 |
commit | ff67a6b9aaddb2dea6ed4a3f7df8a0c6acf131c2 (patch) | |
tree | 34d81901340c14191fab6e0c5a424f45385ae2aa /drivers/mtd/maps/plat-ram.c | |
parent | e7549b926dd3ceec048f5689df90d4ec970c9419 (diff) | |
download | kernel_samsung_smdk4412-ff67a6b9aaddb2dea6ed4a3f7df8a0c6acf131c2.zip kernel_samsung_smdk4412-ff67a6b9aaddb2dea6ed4a3f7df8a0c6acf131c2.tar.gz kernel_samsung_smdk4412-ff67a6b9aaddb2dea6ed4a3f7df8a0c6acf131c2.tar.bz2 |
last driver import from 3.2.72 for now
Diffstat (limited to 'drivers/mtd/maps/plat-ram.c')
-rw-r--r-- | drivers/mtd/maps/plat-ram.c | 35 |
1 files changed, 10 insertions, 25 deletions
diff --git a/drivers/mtd/maps/plat-ram.c b/drivers/mtd/maps/plat-ram.c index 9ca1ecc..45876d0 100644 --- a/drivers/mtd/maps/plat-ram.c +++ b/drivers/mtd/maps/plat-ram.c @@ -44,8 +44,6 @@ struct platram_info { struct device *dev; struct mtd_info *mtd; struct map_info map; - struct mtd_partition *partitions; - bool free_partitions; struct resource *area; struct platdata_mtd_ram *pdata; }; @@ -95,10 +93,6 @@ static int platram_remove(struct platform_device *pdev) if (info->mtd) { mtd_device_unregister(info->mtd); - if (info->partitions) { - if (info->free_partitions) - kfree(info->partitions); - } map_destroy(info->mtd); } @@ -228,28 +222,19 @@ static int platram_probe(struct platform_device *pdev) /* check to see if there are any available partitions, or wether * to add this device whole */ - if (!pdata->nr_partitions) { - /* try to probe using the supplied probe type */ - if (pdata->probes) { - err = parse_mtd_partitions(info->mtd, pdata->probes, - &info->partitions, 0); - info->free_partitions = 1; - if (err > 0) - err = mtd_device_register(info->mtd, - info->partitions, err); - } - } - /* use the static mapping */ - else - err = mtd_device_register(info->mtd, pdata->partitions, - pdata->nr_partitions); + err = mtd_device_parse_register(info->mtd, pdata->probes, 0, + 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"); + if (pdata->nr_partitions) { + /* 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; |