diff options
| author | Frédéric Dalleau <frederic.dalleau@linux.intel.com> | 2013-08-19 12:23:54 (GMT) |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2013-08-21 14:47:08 (GMT) |
| commit | e660ed6c70370dae0887e2b5224d8b6c1e138120 (patch) | |
| tree | acf4bbcd791e700d8cde43d75b1940dcb211b15f /net/bluetooth | |
| parent | ffe6b68cc5999a3f91a15b6667e69e14186e337d (diff) | |
| download | linux-fsl-qoriq-e660ed6c70370dae0887e2b5224d8b6c1e138120.tar.xz | |
Bluetooth: Use hci_connect_sco directly
hci_connect is a super function for connecting hci protocols. But the
voice_setting parameter (introduced in subsequent patches) is only
needed by SCO and security requirements are not needed for SCO channels.
Thus, it makes sense to have a separate function for SCO.
Signed-off-by: Frédéric Dalleau <frederic.dalleau@linux.intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_conn.c | 8 | ||||
| -rw-r--r-- | net/bluetooth/sco.c | 3 |
2 files changed, 3 insertions, 8 deletions
diff --git a/net/bluetooth/hci_conn.c b/net/bluetooth/hci_conn.c index 6c7f363..5f1f448 100644 --- a/net/bluetooth/hci_conn.c +++ b/net/bluetooth/hci_conn.c @@ -560,13 +560,12 @@ static struct hci_conn *hci_connect_acl(struct hci_dev *hdev, bdaddr_t *dst, return acl; } -static struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, - bdaddr_t *dst, u8 sec_level, u8 auth_type) +struct hci_conn *hci_connect_sco(struct hci_dev *hdev, int type, bdaddr_t *dst) { struct hci_conn *acl; struct hci_conn *sco; - acl = hci_connect_acl(hdev, dst, sec_level, auth_type); + acl = hci_connect_acl(hdev, dst, BT_SECURITY_LOW, HCI_AT_NO_BONDING); if (IS_ERR(acl)) return acl; @@ -612,9 +611,6 @@ struct hci_conn *hci_connect(struct hci_dev *hdev, int type, bdaddr_t *dst, return hci_connect_le(hdev, dst, dst_type, sec_level, auth_type); case ACL_LINK: return hci_connect_acl(hdev, dst, sec_level, auth_type); - case SCO_LINK: - case ESCO_LINK: - return hci_connect_sco(hdev, type, dst, sec_level, auth_type); } return ERR_PTR(-EINVAL); diff --git a/net/bluetooth/sco.c b/net/bluetooth/sco.c index 2de7150..ab2502c 100644 --- a/net/bluetooth/sco.c +++ b/net/bluetooth/sco.c @@ -176,8 +176,7 @@ static int sco_connect(struct sock *sk) else type = SCO_LINK; - hcon = hci_connect(hdev, type, dst, BDADDR_BREDR, BT_SECURITY_LOW, - HCI_AT_NO_BONDING); + hcon = hci_connect_sco(hdev, type, dst); if (IS_ERR(hcon)) { err = PTR_ERR(hcon); goto done; |