diff options
Diffstat (limited to 'drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c')
| -rw-r--r-- | drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c index 7546b660d6b5..7d128be61310 100644 --- a/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c +++ b/drivers/net/ethernet/amd/xgbe/xgbe-debugfs.c @@ -527,3 +527,28 @@ void xgbe_debugfs_exit(struct xgbe_prv_data *pdata) debugfs_remove_recursive(pdata->xgbe_debugfs); pdata->xgbe_debugfs = NULL; } + +void xgbe_debugfs_rename(struct xgbe_prv_data *pdata) +{ + struct dentry *pfile; + char *buf; + + if (!pdata->xgbe_debugfs) + return; + + buf = kasprintf(GFP_KERNEL, "amd-xgbe-%s", pdata->netdev->name); + if (!buf) + return; + + if (!strcmp(pdata->xgbe_debugfs->d_name.name, buf)) + goto out; + + pfile = debugfs_rename(pdata->xgbe_debugfs->d_parent, + pdata->xgbe_debugfs, + pdata->xgbe_debugfs->d_parent, buf); + if (!pfile) + netdev_err(pdata->netdev, "debugfs_rename failed\n"); + +out: + kfree(buf); +} |