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authorozaki-r <ozaki-r@NetBSD.org>2016-05-16 09:53:59 +0000
committerozaki-r <ozaki-r@NetBSD.org>2016-05-16 09:53:59 +0000
commit2b842ed0d2d397fcfea8b108a15717457b568a4d (patch)
tree9477d44a728865848fedf2341ee3da5c8bd08413 /sys/dev
parent865055cdc57ce58cb1ebfb01d56000c1b1d5998b (diff)
Use M_GETCTX and M_SETCTX instead of open-coding rcvif
No functional change.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/ic/rtw.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/dev/ic/rtw.c b/sys/dev/ic/rtw.c
index fd489c5da56..d8b088a6b52 100644
--- a/sys/dev/ic/rtw.c
+++ b/sys/dev/ic/rtw.c
@@ -1,4 +1,4 @@
-/* $NetBSD: rtw.c,v 1.121 2014/02/25 18:30:09 pooka Exp $ */
+/* $NetBSD: rtw.c,v 1.122 2016/05/16 09:53:59 ozaki-r Exp $ */
/*-
* Copyright (c) 2004, 2005, 2006, 2007 David Young. All rights
* reserved.
@@ -32,7 +32,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: rtw.c,v 1.121 2014/02/25 18:30:09 pooka Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rtw.c,v 1.122 2016/05/16 09:53:59 ozaki-r Exp $");
#include <sys/param.h>
@@ -1902,7 +1902,7 @@ rtw_intr_beacon(struct rtw_softc *sc, uint16_t isr)
"could not allocate beacon\n");
return;
}
- m->m_pkthdr.rcvif = (void *)ieee80211_ref_node(ic->ic_bss);
+ M_SETCTX(m, ieee80211_ref_node(ic->ic_bss));
IF_ENQUEUE(&sc->sc_beaconq, m);
rtw_start(&sc->sc_if);
}
@@ -3062,8 +3062,8 @@ rtw_80211_dequeue(struct rtw_softc *sc, struct ifqueue *ifq, int pri,
return NULL;
}
IF_DEQUEUE(ifq, m);
- *nip = (struct ieee80211_node *)m->m_pkthdr.rcvif;
- m->m_pkthdr.rcvif = NULL;
+ *nip = M_GETCTX(m, struct ieee80211_node *);
+ M_SETCTX(m, NULL);
KASSERT(*nip != NULL);
return m;
}