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Bluetooth: Remove ssp_debug_mode debugfs option

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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@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This commit is contained in:
Marcel Holtmann 2014-06-24 13:13:04 +02:00
parent b97109790c
commit 985d904902
1 changed files with 0 additions and 51 deletions
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51
net/bluetooth/hci_core.c
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@ -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,