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authorGianluca Anzolin <gianluca@sottospazio.it>2014-01-06 21:23:51 +0100
committerMarcel Holtmann <marcel@holtmann.org>2014-01-06 13:51:45 -0800
commite228b63390536f5b737056059a9a04ea016b1abf (patch)
tree83e82d4e488f76097e97a6431ad5071859cf6099 /net
parent5b899241874dcc1a2b932a668731c80a3a869575 (diff)
downloadop-kernel-dev-e228b63390536f5b737056059a9a04ea016b1abf.zip
op-kernel-dev-e228b63390536f5b737056059a9a04ea016b1abf.tar.gz
Bluetooth: Move rfcomm_get_device() before rfcomm_dev_activate()
This is a preparatory patch which moves the rfcomm_get_device() definition before rfcomm_dev_activate() where it will be used. Signed-off-by: Gianluca Anzolin <gianluca@sottospazio.it> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/rfcomm/tty.c32
1 files changed, 16 insertions, 16 deletions
diff --git a/net/bluetooth/rfcomm/tty.c b/net/bluetooth/rfcomm/tty.c
index a535ef1..32ef9f9 100644
--- a/net/bluetooth/rfcomm/tty.c
+++ b/net/bluetooth/rfcomm/tty.c
@@ -103,6 +103,22 @@ static void rfcomm_dev_destruct(struct tty_port *port)
module_put(THIS_MODULE);
}
+static struct device *rfcomm_get_device(struct rfcomm_dev *dev)
+{
+ struct hci_dev *hdev;
+ struct hci_conn *conn;
+
+ hdev = hci_get_route(&dev->dst, &dev->src);
+ if (!hdev)
+ return NULL;
+
+ conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &dev->dst);
+
+ hci_dev_put(hdev);
+
+ return conn ? &conn->dev : NULL;
+}
+
/* device-specific initialization: open the dlc */
static int rfcomm_dev_activate(struct tty_port *port, struct tty_struct *tty)
{
@@ -169,22 +185,6 @@ static struct rfcomm_dev *rfcomm_dev_get(int id)
return dev;
}
-static struct device *rfcomm_get_device(struct rfcomm_dev *dev)
-{
- struct hci_dev *hdev;
- struct hci_conn *conn;
-
- hdev = hci_get_route(&dev->dst, &dev->src);
- if (!hdev)
- return NULL;
-
- conn = hci_conn_hash_lookup_ba(hdev, ACL_LINK, &dev->dst);
-
- hci_dev_put(hdev);
-
- return conn ? &conn->dev : NULL;
-}
-
static ssize_t show_address(struct device *tty_dev, struct device_attribute *attr, char *buf)
{
struct rfcomm_dev *dev = dev_get_drvdata(tty_dev);
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