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Bluetooth: mgmt: Allow local name changes while powered off

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This patch makes it possible to set the local name before powering on
the device. The name will be applied using the hci_write_local_name
command once the device gets powered on.

Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Johan Hedberg
2012-02-22 21:06:55 +02:00
parent db99b5fc77
commit 28cc7bde59
2 changed files with 36 additions and 15 deletions
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13
net/bluetooth/hci_event.c
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@@ -209,11 +209,10 @@ static void hci_cc_write_local_name(struct hci_dev *hdev, struct sk_buff *skb)
hci_dev_lock(hdev);
if (status == 0)
memcpy(hdev->dev_name, sent, HCI_MAX_NAME_LENGTH);
if (test_bit(HCI_MGMT, &hdev->dev_flags))
mgmt_set_local_name_complete(hdev, sent, status);
else if (!status)
memcpy(hdev->dev_name, sent, HCI_MAX_NAME_LENGTH);
hci_dev_unlock(hdev);
}
@@ -563,6 +562,14 @@ static void hci_setup(struct hci_dev *hdev)
if (hdev->hci_ver > BLUETOOTH_VER_1_1)
hci_send_cmd(hdev, HCI_OP_READ_LOCAL_COMMANDS, 0, NULL);
if (!test_bit(HCI_SETUP, &hdev->dev_flags) &&
test_bit(HCI_MGMT, &hdev->dev_flags)) {
struct hci_cp_write_local_name cp;
memcpy(cp.name, hdev->dev_name, sizeof(cp.name));
hci_send_cmd(hdev, HCI_OP_WRITE_LOCAL_NAME, sizeof(cp), &cp);
}
if (hdev->features[6] & LMP_SIMPLE_PAIR) {
if (test_bit(HCI_SSP_ENABLED, &hdev->dev_flags)) {
u8 mode = 0x01;