diff options
Diffstat (limited to 'drivers/opp/debugfs.c')
| -rw-r--r-- | drivers/opp/debugfs.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/opp/debugfs.c b/drivers/opp/debugfs.c index 105de7c3274a..8fc6238b1728 100644 --- a/drivers/opp/debugfs.c +++ b/drivers/opp/debugfs.c @@ -217,7 +217,7 @@ static void opp_migrate_dentry(struct opp_device *opp_dev, { struct opp_device *new_dev = NULL, *iter; const struct device *dev; - struct dentry *dentry; + int err; /* Look for next opp-dev */ list_for_each_entry(iter, &opp_table->dev_list, node) @@ -234,16 +234,14 @@ static void opp_migrate_dentry(struct opp_device *opp_dev, opp_set_dev_name(dev, opp_table->dentry_name); - dentry = debugfs_rename(rootdir, opp_dev->dentry, rootdir, - opp_table->dentry_name); - if (IS_ERR(dentry)) { + err = debugfs_change_name(opp_dev->dentry, "%s", opp_table->dentry_name); + if (err) { dev_err(dev, "%s: Failed to rename link from: %s to %s\n", __func__, dev_name(opp_dev->dev), dev_name(dev)); return; } - new_dev->dentry = dentry; - opp_table->dentry = dentry; + new_dev->dentry = opp_table->dentry = opp_dev->dentry; } /** |