Bluetooth: Move blacklist debugfs entry creation into hci_core.c
The blacklist debugfs should only be created together with the other
entries after the setup procedure has been finished.
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 2376c30..de59bb1 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -57,6 +57,31 @@
/* ---- HCI debugfs entries ---- */
+static int blacklist_show(struct seq_file *f, void *p)
+{
+ struct hci_dev *hdev = f->private;
+ struct bdaddr_list *b;
+
+ hci_dev_lock(hdev);
+ list_for_each_entry(b, &hdev->blacklist, list)
+ seq_printf(f, "%pMR\n", &b->bdaddr);
+ hci_dev_unlock(hdev);
+
+ return 0;
+}
+
+static int blacklist_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, blacklist_show, inode->i_private);
+}
+
+static const struct file_operations blacklist_fops = {
+ .open = blacklist_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
static int inquiry_cache_show(struct seq_file *f, void *p)
{
struct hci_dev *hdev = f->private;
@@ -844,6 +869,9 @@
if (!test_bit(HCI_SETUP, &hdev->dev_flags))
return 0;
+ debugfs_create_file("blacklist", 0444, hdev->debugfs, hdev,
+ &blacklist_fops);
+
if (lmp_bredr_capable(hdev)) {
debugfs_create_file("inquiry_cache", 0444, hdev->debugfs,
hdev, &inquiry_cache_fops);