From f99aa3f9b67ca8c29dc29ef3fc453f0343206c46 Mon Sep 17 00:00:00 2001 From: "Carlos R. Mafra" Date: Mon, 13 Jul 2009 21:45:03 +0200 Subject: [PATCH] USB: option: Remove unused variable After commit f092c240494f2d807401d93f95f683909b90af96 ("USB: option: remove unnecessary and erroneous code") the variable 'serial' becomes unused, as gcc-4.3.2 points out: drivers/usb/serial/option.c: In function 'option_instat_callback': drivers/usb/serial/option.c:834: warning: unused variable 'serial' drivers/usb/serial/option.c: In function 'option_open': drivers/usb/serial/option.c:930: warning: unused variable 'serial' So I removed it. Signed-off-by: Carlos R. Mafra Signed-off-by: Greg Kroah-Hartman --- drivers/usb/serial/option.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c index 98262dd552b..77b9563ec43 100644 --- a/drivers/usb/serial/option.c +++ b/drivers/usb/serial/option.c @@ -831,7 +831,6 @@ static void option_instat_callback(struct urb *urb) int status = urb->status; struct usb_serial_port *port = urb->context; struct option_port_private *portdata = usb_get_serial_port_data(port); - struct usb_serial *serial = port->serial; dbg("%s", __func__); dbg("%s: urb %p port %p has data %p", __func__, urb, port, portdata); @@ -927,7 +926,6 @@ static int option_open(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp) { struct option_port_private *portdata; - struct usb_serial *serial = port->serial; int i, err; struct urb *urb; -- 2.20.1