The ssp_debug_mode debugfs option for developers is no longer
needed. Support for using Secure Simple Pairing (SSP) debug
mode is exposed by the management interface now.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
net/bluetooth/hci_core.c | 51 ------------------------------------------------
1 file changed, 51 deletions(-)
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 159783e746c0..9852449ac104 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -352,55 +352,6 @@ static int auto_accept_delay_get(void *data, u64 *val)
DEFINE_SIMPLE_ATTRIBUTE(auto_accept_delay_fops, auto_accept_delay_get,
auto_accept_delay_set, "%llu\n");
-static int ssp_debug_mode_set(void *data, u64 val)
-{
- struct hci_dev *hdev = data;
- struct sk_buff *skb;
- __u8 mode;
- int err;
-
- if (val != 0 && val != 1)
- return -EINVAL;
-
- if (!test_bit(HCI_UP, &hdev->flags))
- return -ENETDOWN;
-
- hci_req_lock(hdev);
- mode = val;
- skb = __hci_cmd_sync(hdev, HCI_OP_WRITE_SSP_DEBUG_MODE, sizeof(mode),
- &mode, HCI_CMD_TIMEOUT);
- hci_req_unlock(hdev);
-
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
- err = -bt_to_errno(skb->data[0]);
- kfree_skb(skb);
-
- if (err < 0)
- return err;
-
- hci_dev_lock(hdev);
- hdev->ssp_debug_mode = val;
- hci_dev_unlock(hdev);
-
- return 0;
-}
-
-static int ssp_debug_mode_get(void *data, u64 *val)
-{
- struct hci_dev *hdev = data;
-
- hci_dev_lock(hdev);
- *val = hdev->ssp_debug_mode;
- hci_dev_unlock(hdev);
-
- return 0;
-}
-
-DEFINE_SIMPLE_ATTRIBUTE(ssp_debug_mode_fops, ssp_debug_mode_get,
- ssp_debug_mode_set, "%llu\n");
-
static ssize_t force_sc_support_read(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@@ -1787,8 +1738,6 @@ static int __hci_init(struct hci_dev *hdev)
if (lmp_ssp_capable(hdev)) {
debugfs_create_file("auto_accept_delay", 0644, hdev->debugfs,
hdev, &auto_accept_delay_fops);
- debugfs_create_file("ssp_debug_mode", 0644, hdev->debugfs,
- hdev, &ssp_debug_mode_fops);
debugfs_create_file("force_sc_support", 0644, hdev->debugfs,
hdev, &force_sc_support_fops);
debugfs_create_file("sc_only_mode", 0444, hdev->debugfs,
--
1.9.3
--
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