iwlwifi: use %pd
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
index b344898..97ab1a8 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/debugfs.c
@@ -1564,9 +1564,7 @@
* Create a symlink with mac80211. It will be removed when mac80211
* exists (before the opmode exists which removes the target.)
*/
- snprintf(buf, 100, "../../%s/%s",
- dbgfs_dir->d_parent->d_parent->d_name.name,
- dbgfs_dir->d_parent->d_name.name);
+ snprintf(buf, 100, "../../%pd2", dbgfs_dir->d_parent);
if (!debugfs_create_symlink("iwlwifi", mvm->hw->wiphy->debugfsdir, buf))
goto err;