Bluetooth: Create debugfs directory for each connection handle
For every internal representation of a Bluetooth connection which is
identified by hci_conn, create a debugfs directory with the handle
number as directory name.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/net/bluetooth/hci_debugfs.c b/net/bluetooth/hci_debugfs.c
index a7a0db03..ee33ce8 100644
--- a/net/bluetooth/hci_debugfs.c
+++ b/net/bluetooth/hci_debugfs.c
@@ -1062,3 +1062,15 @@
debugfs_create_u16("discov_interleaved_timeout", 0644, hdev->debugfs,
&hdev->discov_interleaved_timeout);
}
+
+void hci_debugfs_create_conn(struct hci_conn *conn)
+{
+ struct hci_dev *hdev = conn->hdev;
+ char name[6];
+
+ if (IS_ERR_OR_NULL(hdev->debugfs))
+ return;
+
+ snprintf(name, sizeof(name), "%u", conn->handle);
+ conn->debugfs = debugfs_create_dir(name, hdev->debugfs);
+}