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| author | Johan Hedberg | 2014-02-24 13:52:16 +0100 |
|---|---|---|
| committer | Marcel Holtmann | 2014-02-24 20:10:35 +0100 |
| commit | f4f07505005932ca5f6c8003323bd38dbd0c769c (patch) | |
| tree | f86ed68ac707b0d965e84b7bfac8499f50099898 /include/net/bluetooth/hci_core.h | |
| parent | Bluetooth: Fix canceling RPA expiry timer (diff) | |
| download | kernel-qcow2-linux-f4f07505005932ca5f6c8003323bd38dbd0c769c.tar.gz kernel-qcow2-linux-f4f07505005932ca5f6c8003323bd38dbd0c769c.tar.xz kernel-qcow2-linux-f4f07505005932ca5f6c8003323bd38dbd0c769c.zip | |
Bluetooth: Add convenience function for getting total connection count
This patch adds a convenience function to return the number of
connections in the conn_hash list. This will be useful once we update
the power off procedure to disconnect any open connections.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'include/net/bluetooth/hci_core.h')
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index fb3b677ff8a6..d2d756753714 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -561,6 +561,13 @@ static inline unsigned int hci_conn_num(struct hci_dev *hdev, __u8 type) } } +static inline unsigned int hci_conn_count(struct hci_dev *hdev) +{ + struct hci_conn_hash *c = &hdev->conn_hash; + + return c->acl_num + c->amp_num + c->sco_num + c->le_num; +} + static inline struct hci_conn *hci_conn_hash_lookup_handle(struct hci_dev *hdev, __u16 handle) { |