[PATCH v2 8/9] usb: serial: mxuport: Simplify return statement
From: Karajgaonkar, Saurabh S. <hidden>
Date: 2015-08-04 14:04:46
Also in:
lkml
Subsystem:
the rest, usb serial subsystem, usb subsystem · Maintainers:
Linus Torvalds, Johan Hovold, Greg Kroah-Hartman
From: Saurabh Karajgaonkar <redacted> Replace redundant variable use in return statement. Signed-off-by: Saurabh Karajgaonkar <redacted> --- 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 460a406..31a8b47 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,
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1.9.1