[src/trunk]: src/sys/dev/ic Call bus_dmamap_unload() if any Tx mbuf remains i...

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

details:   https://anonhg.NetBSD.org/src/rev/2193534811d8
branches:  trunk
changeset: 486410:2193534811d8
user:      tsutsui <tsutsui%NetBSD.org@localhost>
date:      Sun May 21 13:00:46 2000 +0000

description:
Call bus_dmamap_unload() if any Tx mbuf remains in rtk_stop().

diffstat:

 sys/dev/ic/rtl81x9.c |  3 ++-
 1 files changed, 2 insertions(+), 1 deletions(-)

diffs (17 lines):

diff -r 2e4a90f12a76 -r 2193534811d8 sys/dev/ic/rtl81x9.c
--- a/sys/dev/ic/rtl81x9.c      Sun May 21 11:53:00 2000 +0000
+++ b/sys/dev/ic/rtl81x9.c      Sun May 21 13:00:46 2000 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: rtl81x9.c,v 1.10 2000/05/19 13:42:29 tsutsui Exp $     */
+/*     $NetBSD: rtl81x9.c,v 1.11 2000/05/21 13:00:46 tsutsui Exp $     */
 
 /*
  * Copyright (c) 1997, 1998
@@ -1643,6 +1643,7 @@
         */
        for (i = 0; i < RTK_TX_LIST_CNT; i++) {
                if (sc->rtk_cdata.rtk_tx_chain[i] != NULL) {
+                       bus_dmamap_unload(sc->sc_dmat, sc->snd_dmamap[i]);
                        m_freem(sc->rtk_cdata.rtk_tx_chain[i]);
                        sc->rtk_cdata.rtk_tx_chain[i] = NULL;
                        CSR_WRITE_4(sc, RTK_TXADDR0 + i, 0x0000000);