From eb82122a665b31ff9c40f1b4b66be71f0ef21bd3 Mon Sep 17 00:00:00 2001 From: Saurabh Karajgaonkar Date: Tue, 4 Aug 2015 14:04:35 +0000 Subject: [PATCH] usb: serial: mxuport: Simplify return statement Replace redundant variable use in return statement. Signed-off-by: Saurabh Karajgaonkar Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/mxuport.c | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c index 460a40669967..31a8b47f1ac6 100644 --- a/drivers/usb/serial/mxuport.c +++ b/drivers/usb/serial/mxuport.c @@ -1137,13 +1137,9 @@ static int mxuport_port_probe(struct usb_serial_port *port) return err; /* Set interface (RS-232) */ - err = mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE, - MX_INT_RS232, - port->port_number); - if (err) - return err; - - return 0; + return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE, + MX_INT_RS232, + port->port_number); } static int mxuport_alloc_write_urb(struct usb_serial *serial,