[PATCH 8/9] usb: serial: mxuport: Simplify return statement
From: Karajgaonkar, Saurabh (S.)
Date: Tue Aug 04 2015 - 05:26:23 EST
From: Saurabh Karajgaonkar <skarajga@xxxxxxxxxxx>
Replace redundant variable use in return statement.
Signed-off-by: Saurabh Karajgaonkar <skarajga@xxxxxxxxxxx>
---
drivers/usb/serial/mxuport.c | 6 +-----
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/usb/serial/mxuport.c b/drivers/usb/serial/mxuport.c
index 460a406..7792407 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,
+ return mxuport_send_ctrl_urb(serial, RQ_VENDOR_SET_INTERFACE,
MX_INT_RS232,
port->port_number);
- if (err)
- return err;
-
- return 0;
}
static int mxuport_alloc_write_urb(struct usb_serial *serial,
--
1.9.1
--
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