diff options
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index b2095ca8472e..d2b3dd32d6cf 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -184,6 +184,16 @@ static const struct file_operations vendor_diag_fops = { .llseek = default_llseek, }; +static void hci_debugfs_create_basic(struct hci_dev *hdev) +{ + debugfs_create_file("dut_mode", 0644, hdev->debugfs, hdev, + &dut_mode_fops); + + if (hdev->set_diag) + debugfs_create_file("vendor_diag", 0644, hdev->debugfs, hdev, + &vendor_diag_fops); +} + /* ---- HCI requests ---- */ static void hci_req_sync_complete(struct hci_dev *hdev, u8 result, u16 opcode, @@ -900,20 +910,8 @@ static int __hci_init(struct hci_dev *hdev) if (err < 0) return err; - if (hci_dev_test_flag(hdev, HCI_SETUP)) { - /* The Device Under Test (DUT) mode is special and available - * for all controller types. So just create it early on. - */ - debugfs_create_file("dut_mode", 0644, hdev->debugfs, hdev, - &dut_mode_fops); - - /* When the driver supports the set_diag callback, then - * expose an entry to modify the vendor diagnostic setting. - */ - if (hdev->set_diag) - debugfs_create_file("vendor_diag", 0644, hdev->debugfs, - hdev, &vendor_diag_fops); - } + if (hci_dev_test_flag(hdev, HCI_SETUP)) + hci_debugfs_create_basic(hdev); err = __hci_req_sync(hdev, hci_init2_req, 0, HCI_INIT_TIMEOUT); if (err < 0) @@ -990,6 +988,9 @@ static int __hci_unconf_init(struct hci_dev *hdev) if (err < 0) return err; + if (hci_dev_test_flag(hdev, HCI_SETUP)) + hci_debugfs_create_basic(hdev); + return 0; } |