Remove bogus (and unnecessary) test for serial->dev being NULL in close.
The device is never cleared, and close is never called after a completed
disconnect anyway.
Signed-off-by: Johan Hovold <jhov...@gmail.com>
---
drivers/usb/serial/iuu_phoenix.c | 13 +++++--------
1 file changed, 5 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/serial/iuu_phoenix.c b/drivers/usb/serial/iuu_phoenix.c
index a3bfcb3..8eeefe3 100644
--- a/drivers/usb/serial/iuu_phoenix.c
+++ b/drivers/usb/serial/iuu_phoenix.c
@@ -951,14 +951,11 @@ static void iuu_close(struct usb_serial_port *port)
return;
iuu_uart_off(port);
- if (serial->dev) {
- /* free writebuf */
- /* shutdown our urbs */
- dev_dbg(&port->dev, "%s - shutting down urbs\n", __func__);
- usb_kill_urb(port->write_urb);
- usb_kill_urb(port->read_urb);
- iuu_led(port, 0, 0, 0xF000, 0xFF);
- }
+
+ usb_kill_urb(port->write_urb);
+ usb_kill_urb(port->read_urb);
+
+ iuu_led(port, 0, 0, 0xF000, 0xFF);
}
static void iuu_init_termios(struct tty_struct *tty)
--
1.8.1.1
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