Use usb_serial_generic_close in close callback.
Signed-off-by: Mathieu OTHACEHE <m.othacehe@xxxxxxxxx>
---
drivers/usb/serial/ti_usb_3410_5052.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index 8350c6b..3d36ae7 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -807,24 +807,16 @@ static void ti_close(struct usb_serial_port *port)
{
struct ti_device *tdev;
struct ti_port *tport;
- int port_number;
int status;
int do_unlock;
- unsigned long flags;
tdev = usb_get_serial_data(port->serial);
tport = usb_get_serial_port_data(port);
- usb_kill_urb(port->read_urb);
- usb_kill_urb(port->write_urb);
- spin_lock_irqsave(&tport->tp_lock, flags);
- kfifo_reset_out(&port->write_fifo);
- spin_unlock_irqrestore(&tport->tp_lock, flags);
-
- port_number = port->port_number;
+ usb_serial_generic_close(port);
status = ti_send_ctrl_urb(port->serial, TI_CLOSE_PORT, 0,
- TI_UART1_PORT + port_number);
+ TI_UART1_PORT + port->port_number);
if (status)
dev_err(&port->dev,
"%s - cannot send close port command, %d\n"
--
2.8.2
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