Bluetooth: Move manufacturer, hci_ver and hci_rev into hci_core.c

Move the debugfs entries for manufacturer, hci_ver and hci_rev into
hci_core.c and use the new helpers for static entries that will not
change at runtime. Once passed the setup procedure, they will stay
fixed.

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 e445f35..1d3c892 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1032,6 +1032,10 @@
 
 	debugfs_create_file("features", 0444, hdev->debugfs, hdev,
 			    &features_fops);
+	debugfs_create_u16("manufacturer", 0444, hdev->debugfs,
+			   &hdev->manufacturer);
+	debugfs_create_u8("hci_version", 0444, hdev->debugfs, &hdev->hci_ver);
+	debugfs_create_u16("hci_revision", 0444, hdev->debugfs, &hdev->hci_rev);
 	debugfs_create_file("blacklist", 0444, hdev->debugfs, hdev,
 			    &blacklist_fops);
 	debugfs_create_file("uuids", 0444, hdev->debugfs, hdev, &uuids_fops);