[src-draft/trunk]: src/sys/dev/pci newstate callback cleanup.

[Nathanial Sloss <nat%netbsd.org@localhost>]

details:   https://anonhg.NetBSD.org/src-all/rev/7d72439b9a4c
branches:  trunk
changeset: 986753:7d72439b9a4c
user:      Nathanial Sloss <nat%netbsd.org@localhost>
date:      Sun May 24 19:00:16 2020 +1000

description:
newstate callback cleanup.

diffstat:

 sys/dev/pci/if_iwn.c |  9 ++++++---
 1 files changed, 6 insertions(+), 3 deletions(-)

diffs (33 lines):

diff -r cfc0ff29e55a -r 7d72439b9a4c sys/dev/pci/if_iwn.c
--- a/sys/dev/pci/if_iwn.c      Sun May 24 18:59:18 2020 +1000
+++ b/sys/dev/pci/if_iwn.c      Sun May 24 19:00:16 2020 +1000
@@ -2218,9 +2218,9 @@
 static int
 iwn_newstate(struct ieee80211vap *vap, enum ieee80211_state nstate, int arg)
 {
-       struct iwn_softc *sc = vap->iv_ic->ic_softc;
-       struct ieee80211com *ic = &sc->sc_ic;
-       struct ifnet *ifp = vap->iv_ifp;
+       struct ieee80211com *ic = vap->iv_ic;
+       struct iwn_softc *sc = ic->ic_softc;
+       //struct ifnet *ifp = vap->iv_ifp;
        int error;
 
        enum ieee80211_state ostate = vap->iv_state;
@@ -2308,6 +2308,8 @@
        case IEEE80211_S_INIT:
                sc->sc_flags &= ~IWN_FLAG_SCANNING;
                sc->calib.state = IWN_CALIB_STATE_INIT;
+               break;
+#if 0
                /*
                 * Purge the xmit queue so we don't have old frames
                 * during a new association attempt.
@@ -2319,6 +2321,7 @@
                ifp->if_flags &= ~IFF_OACTIVE;
                iwn_start(ifp);
                break;
+#endif
        }
 
        error = (*sc->sc_newstate)(vap, nstate, arg);