diff options
| author | Johan Hedberg <johan.hedberg@intel.com> | 2012-10-19 20:57:46 +0300 |
|---|---|---|
| committer | Gustavo Padovan <gustavo.padovan@collabora.co.uk> | 2012-10-24 11:11:21 -0200 |
| commit | 572c7f8429e3c015dd8931b2d3f71b512a7f15f1 (patch) | |
| tree | b204484cbbd2ea9da500266946a2eb7f4423651d /net/bluetooth | |
| parent | e1171e8d9c50c38a9adba72bb23949d9b975335c (diff) | |
Bluetooth: Fix LE MTU reporting for HCIGETDEVINFO
This patch fixes the use of le_mtu and le_pkts values in the
HCIGETDEVINFO ioctl for LE-only controllers.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/hci_core.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 854202679c4..5a3400d8a6e 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -992,10 +992,17 @@ int hci_get_dev_info(void __user *arg) di.type = (hdev->bus & 0x0f) | (hdev->dev_type << 4); di.flags = hdev->flags; di.pkt_type = hdev->pkt_type; - di.acl_mtu = hdev->acl_mtu; - di.acl_pkts = hdev->acl_pkts; - di.sco_mtu = hdev->sco_mtu; - di.sco_pkts = hdev->sco_pkts; + if (lmp_bredr_capable(hdev)) { + di.acl_mtu = hdev->acl_mtu; + di.acl_pkts = hdev->acl_pkts; + di.sco_mtu = hdev->sco_mtu; + di.sco_pkts = hdev->sco_pkts; + } else { + di.acl_mtu = hdev->le_mtu; + di.acl_pkts = hdev->le_pkts; + di.sco_mtu = 0; + di.sco_pkts = 0; + } di.link_policy = hdev->link_policy; di.link_mode = hdev->link_mode; |