func_enter ();
- if (!tty) return 0;
-
port = tty->driver_data;
if (!port) return 0;
func_enter ();
- if (!tty) return 0;
-
port = tty->driver_data;
if (!port) return 0;
struct gs_port *port;
func_enter ();
- if (!tty) return 0;
port = tty->driver_data;
if (!port->rd) return 0;
func_enter ();
- if (!tty) return;
-
port = tty->driver_data;
if (!port) return;
func_enter ();
- if (!tty) return;
-
port = tty->driver_data;
if (!port) return;
func_enter ();
- if (!tty) return;
-
port = tty->driver_data;
if (!port) return;
{
struct gs_port *port;
- if (!tty) return;
-
port = tty->driver_data;
if (!port) return;
func_enter ();
- if (!tty) return;
-
port = tty->driver_data;
tty = port->port.tty;
if (!tty)
tty = port->port.tty;
- if (!tty) return 0;
-
gs_dprintk (GS_DEBUG_BTR, "Entering gs_block_till_ready.\n");
/*
* If the device is in the middle of being closed, then block
func_enter ();
- if (!tty) return;
-
port = (struct gs_port *) tty->driver_data;
if (!port) return;
func_enter();
- if (!tty) return;
-
port = tty->driver_data;
if (!port) return;