Fix pointless use of 0 in vap->iv_debug calculation

Found by coccinelle.

git-svn-id: http://madwifi-project.org/svn/madwifi/trunk@4153 0192ed92-7a03-0410-a25b-9323aeb14dbd

diff --git a/ath/if_ath.c b/ath/if_ath.c
index 28cac0221ebcb7134d85c851adb3570fc5accbb3..ed8d3e976803f21a039b8bbe253b30cde054e850 100644 (file)
--- a/ath/if_ath.c
+++ b/ath/if_ath.c
@@ -1385,12 +1385,10 @@ ath_vap_create(struct ieee80211com *ic, const char *name,
                /* If no default VAP debug flags are passed, allow a few to
                 * transfer down from the driver to new VAPs so we can have load
                 * time debugging for VAPs too. */
-               vap->iv_debug = 0 |
-                       ((sc->sc_debug & ATH_DEBUG_RATE) ? IEEE80211_MSG_XRATE  : 0) | 
-                       ((sc->sc_debug & ATH_DEBUG_XMIT) ? IEEE80211_MSG_OUTPUT : 0) | 
-                       ((sc->sc_debug & ATH_DEBUG_RECV) ? IEEE80211_MSG_INPUT  : 0) |
-                       0
-                       ;
+               vap->iv_debug =
+                       ((sc->sc_debug & ATH_DEBUG_RATE) ? IEEE80211_MSG_XRATE  : 0) |
+                       ((sc->sc_debug & ATH_DEBUG_XMIT) ? IEEE80211_MSG_OUTPUT : 0) |
+                       ((sc->sc_debug & ATH_DEBUG_RECV) ? IEEE80211_MSG_INPUT  : 0);
        }
        ic->ic_debug = (sc->sc_default_ieee80211_debug & IEEE80211_MSG_IC);