[src/trunk]: src/sys/dev/bluetooth free mbuf on failure (Brainy)

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/4b9b9a6966f8
branches:  trunk
changeset: 807933:4b9b9a6966f8
user:      christos <christos%NetBSD.org@localhost>
date:      Mon Apr 27 17:36:41 2015 +0000

description:
free mbuf on failure (Brainy)

diffstat:

 sys/dev/bluetooth/bcsp.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r 8b4a01016027 -r 4b9b9a6966f8 sys/dev/bluetooth/bcsp.c
--- a/sys/dev/bluetooth/bcsp.c  Mon Apr 27 17:34:51 2015 +0000
+++ b/sys/dev/bluetooth/bcsp.c  Mon Apr 27 17:36:41 2015 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: bcsp.c,v 1.25 2014/11/16 16:20:00 ozaki-r Exp $        */
+/*     $NetBSD: bcsp.c,v 1.26 2015/04/27 17:36:41 christos Exp $       */
 /*
  * Copyright (c) 2007 KIYOHARA Takashi
  * All rights reserved.
@@ -26,7 +26,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: bcsp.c,v 1.25 2014/11/16 16:20:00 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: bcsp.c,v 1.26 2015/04/27 17:36:41 christos Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -1442,6 +1442,7 @@
                m->m_pkthdr.len = m->m_len = 0;
                m_copyback(m, 0, sizeof(sync), sync);
                if (!bcsp_tx_unreliable_pkt(sc, m, BCSP_CHANNEL_LE)) {
+                       m_freem(m);
                        aprint_error_dev(sc->sc_dev,
                            "le-packet transmit failed\n");
                        return EINVAL;