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Bluetooth: Remove rfcomm_carrier_raised()

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Remove the rfcomm_carrier_raised() definition as that function isn't
used anymore.

Signed-off-by: Gianluca Anzolin <gianluca@sottospazio.it>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Gianluca Anzolin 2014-01-06 21:23:53 +01:00 committed by Marcel Holtmann
parent 4a2fb3ecc7
commit f86772af6a
1 changed files with 0 additions and 8 deletions
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8
net/bluetooth/rfcomm/tty.c
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@ -160,14 +160,6 @@ static int rfcomm_dev_activate(struct tty_port *port, struct tty_struct *tty)
return err; return err;
} }
/* we block the open until the dlc->state becomes BT_CONNECTED */
static int rfcomm_dev_carrier_raised(struct tty_port *port)
{
struct rfcomm_dev *dev = container_of(port, struct rfcomm_dev, port);
return (dev->dlc->state == BT_CONNECTED);
}
/* device-specific cleanup: close the dlc */ /* device-specific cleanup: close the dlc */
static void rfcomm_dev_shutdown(struct tty_port *port) static void rfcomm_dev_shutdown(struct tty_port *port)
{ {