diff options
Diffstat (limited to 'drivers/mtd/mtdcore.c')
| -rw-r--r-- | drivers/mtd/mtdcore.c | 26 |
1 files changed, 7 insertions, 19 deletions
diff --git a/drivers/mtd/mtdcore.c b/drivers/mtd/mtdcore.c index 6cc7ecb0c788..5fac4355b9c2 100644 --- a/drivers/mtd/mtdcore.c +++ b/drivers/mtd/mtdcore.c @@ -382,33 +382,21 @@ static struct dentry *dfs_dir_mtd; static void mtd_debugfs_populate(struct mtd_info *mtd) { struct device *dev = &mtd->dev; - struct dentry *root, *dent; + struct dentry *root; if (IS_ERR_OR_NULL(dfs_dir_mtd)) return; root = debugfs_create_dir(dev_name(dev), dfs_dir_mtd); - if (IS_ERR_OR_NULL(root)) { - dev_dbg(dev, "won't show data in debugfs\n"); - return; - } - mtd->dbg.dfs_dir = root; - if (mtd->dbg.partid) { - dent = debugfs_create_file("partid", 0400, root, mtd, - &mtd_partid_debug_fops); - if (IS_ERR_OR_NULL(dent)) - dev_err(dev, "can't create debugfs entry for partid\n"); - } + if (mtd->dbg.partid) + debugfs_create_file("partid", 0400, root, mtd, + &mtd_partid_debug_fops); - if (mtd->dbg.partname) { - dent = debugfs_create_file("partname", 0400, root, mtd, - &mtd_partname_debug_fops); - if (IS_ERR_OR_NULL(dent)) - dev_err(dev, - "can't create debugfs entry for partname\n"); - } + if (mtd->dbg.partname) + debugfs_create_file("partname", 0400, root, mtd, + &mtd_partname_debug_fops); } #ifndef CONFIG_MMU |