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From: Weongyo Jeong <weongyo@FreeBSD.org>
Date: Mon, 13 Sep 2010 20:06:52 +0000 (UTC)
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Subject: svn commit: r212581 - user/weongyo/usb/sys/dev/usb/serial
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Author: weongyo
Date: Mon Sep 13 20:06:52 2010
New Revision: 212581
URL: http://svn.freebsd.org/changeset/base/212581

Log:
  Removes unused variable, sc_last_start_xfer.

Modified:
  user/weongyo/usb/sys/dev/usb/serial/usb_serial.h

Modified: user/weongyo/usb/sys/dev/usb/serial/usb_serial.h
==============================================================================
--- user/weongyo/usb/sys/dev/usb/serial/usb_serial.h	Mon Sep 13 19:58:46 2010	(r212580)
+++ user/weongyo/usb/sys/dev/usb/serial/usb_serial.h	Mon Sep 13 20:06:52 2010	(r212581)
@@ -121,8 +121,6 @@ struct ucom_callback {
 
 struct ucom_softc {
 	struct cv sc_cv;
-	/* Used to set "UCOM_FLAG_GP_DATA" flag: */
-	struct usb_proc_msg	*sc_last_start_xfer;
 	const struct ucom_callback *sc_callback;
 	struct tty *sc_tty;
 	struct mtx *sc_mtx;