From: Dan Carpenter <error27@gmail.com>
Date: Tue, 10 Aug 2010 06:11:20 +0000 (+0200)
Subject: Staging: lirc: remove unneeded variable
X-Git-Tag: v2.6.37-rc1~60^2~3^2~770
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=f22f99e101c078101db200f329c1ebdcf59e0da9;p=~emulex%2Finfiniband.git

Staging: lirc: remove unneeded variable

We never use control_req so I removed it.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
---

diff --git a/drivers/staging/lirc/lirc_imon.c b/drivers/staging/lirc/lirc_imon.c
index 66493253042..cb5699c5b88 100644
--- a/drivers/staging/lirc/lirc_imon.c
+++ b/drivers/staging/lirc/lirc_imon.c
@@ -320,7 +320,6 @@ static int send_packet(struct imon_context *context)
 	unsigned int pipe;
 	int interval = 0;
 	int retval = 0;
-	struct usb_ctrlrequest *control_req = NULL;
 
 	/* Check if we need to use control or interrupt urb */
 	pipe = usb_sndintpipe(context->usbdev,
@@ -355,8 +354,6 @@ static int send_packet(struct imon_context *context)
 			err("%s: packet tx failed (%d)", __func__, retval);
 	}
 
-	kfree(control_req);
-
 	return retval;
 }