Author: avos
Date: Tue Mar 28 22:40:51 2017
New Revision: 316116
URL: https://svnweb.freebsd.org/changeset/base/316116
Log:
iwn: remove unneeded cast.
Modified:
head/sys/dev/iwn/if_iwn.c
Modified: head/sys/dev/iwn/if_iwn.c
==============================================================================
--- head/sys/dev/iwn/if_iwn.c Tue Mar 28 22:32:11 2017 (r316115)
+++ head/sys/dev/iwn/if_iwn.c Tue Mar 28 22:40:51 2017 (r316116)
@@ -2994,7 +2994,7 @@ iwn_rx_done(struct iwn_softc *sc, struct
struct iwn_ops *ops = &sc->ops;
struct ieee80211com *ic = &sc->sc_ic;
struct iwn_rx_ring *ring = &sc->rxq;
- struct ieee80211_frame *wh;
+ struct ieee80211_frame_min *wh;
struct ieee80211_node *ni;
struct mbuf *m, *m1;
struct iwn_rx_stat *stat;
@@ -3096,9 +3096,9 @@ iwn_rx_done(struct iwn_softc *sc, struct
m->m_pkthdr.len = m->m_len = len;
/* Grab a reference to the source node. */
- wh = mtod(m, struct ieee80211_frame *);
+ wh = mtod(m, struct ieee80211_frame_min *);
if (len >= sizeof(struct ieee80211_frame_min))
- ni = ieee80211_find_rxnode(ic, (struct ieee80211_frame_min
*)wh);
+ ni = ieee80211_find_rxnode(ic, wh);
else
ni = NULL;
nf = (ni != NULL && ni->ni_vap->iv_state == IEEE80211_S_RUN &&
@@ -3130,7 +3130,7 @@ iwn_rx_done(struct iwn_softc *sc, struct
if (sc->sc_beacon_wait) {
uint8_t type, subtype;
/* NB: Re-assign wh */
- wh = mtod(m, struct ieee80211_frame *);
+ wh = mtod(m, struct ieee80211_frame_min *);
type = wh->i_fc[0] & IEEE80211_FC0_TYPE_MASK;
subtype = wh->i_fc[0] & IEEE80211_FC0_SUBTYPE_MASK;
/*
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