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| author | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-03-31 16:26:01 -0300 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-03-31 16:26:01 -0300 |
| commit | 220b881a77eca96afdd6037dbca3441e8938228f (patch) | |
| tree | 51d1a273521238b5127409c9ea2c0b2df02ec6e9 /net/bluetooth/hci_core.c | |
| parent | 80a1e1dbf62a08984d4c1bfb5a4bca38c3e1664f (diff) | |
| parent | 6f5ef998b7b0b1bf1471654bf6176a5419197128 (diff) | |
| download | kernel_samsung_smdk4412-220b881a77eca96afdd6037dbca3441e8938228f.zip kernel_samsung_smdk4412-220b881a77eca96afdd6037dbca3441e8938228f.tar.gz kernel_samsung_smdk4412-220b881a77eca96afdd6037dbca3441e8938228f.tar.bz2 | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-2.6
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 675f0a1..decd601 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -185,6 +185,7 @@ static void hci_reset_req(struct hci_dev *hdev, unsigned long opt) BT_DBG("%s %ld", hdev->name, opt); /* Reset device */ + set_bit(HCI_RESET, &hdev->flags); hci_send_cmd(hdev, HCI_OP_RESET, 0, NULL); } @@ -212,8 +213,10 @@ static void hci_init_req(struct hci_dev *hdev, unsigned long opt) /* Mandatory initialization */ /* Reset */ - if (!test_bit(HCI_QUIRK_NO_RESET, &hdev->quirks)) + if (!test_bit(HCI_QUIRK_NO_RESET, &hdev->quirks)) { + set_bit(HCI_RESET, &hdev->flags); hci_send_cmd(hdev, HCI_OP_RESET, 0, NULL); + } /* Read Local Supported Features */ hci_send_cmd(hdev, HCI_OP_READ_LOCAL_FEATURES, 0, NULL); @@ -583,6 +586,9 @@ static int hci_dev_do_close(struct hci_dev *hdev) hci_req_cancel(hdev, ENODEV); hci_req_lock(hdev); + /* Stop timer, it might be running */ + del_timer_sync(&hdev->cmd_timer); + if (!test_and_clear_bit(HCI_UP, &hdev->flags)) { hci_req_unlock(hdev); return 0; @@ -622,7 +628,6 @@ static int hci_dev_do_close(struct hci_dev *hdev) /* Drop last sent command */ if (hdev->sent_cmd) { - del_timer_sync(&hdev->cmd_timer); kfree_skb(hdev->sent_cmd); hdev->sent_cmd = NULL; } @@ -1073,6 +1078,7 @@ static void hci_cmd_timer(unsigned long arg) BT_ERR("%s command tx timeout", hdev->name); atomic_set(&hdev->cmd_cnt, 1); + clear_bit(HCI_RESET, &hdev->flags); tasklet_schedule(&hdev->cmd_task); } |