USB: mos7720: delete some unneeded code

The "status" is uninitialized so this creates a static checker warning.
But it's harmless, we can just delete it.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 312b0fee8d54035e0bfa35c4bd6f40b2be786799..4f70df33975a4a9bf02d3945e8b2bb956b1e7cd6 100644 (file)
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -1299,8 +1299,6 @@ static void mos7720_throttle(struct tty_struct *tty)
                mos7720_port->shadowMCR &= ~UART_MCR_RTS;
                write_mos_reg(port->serial, port->port_number, MCR,
                              mos7720_port->shadowMCR);
-               if (status != 0)
-                       return;
        }
 }
 
@@ -1331,8 +1329,6 @@ static void mos7720_unthrottle(struct tty_struct *tty)
                mos7720_port->shadowMCR |= UART_MCR_RTS;
                write_mos_reg(port->serial, port->port_number, MCR,
                              mos7720_port->shadowMCR);
-               if (status != 0)
-                       return;
        }
 }