---

yaml --- r: 89909 b: refs/heads/master c: ac2bf32 h: refs/heads/master i: 89907: 8bb956b v: v3
git-mirror · Feb 29, 2008 · 82e051b · 82e051b
1 parent a8ea57b
commit 82e051b
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Showing 2 changed files with 2 additions and 7 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3e82a822c7c8ea5477062ec8885d7b90696fe73f
+refs/heads/master: ac2bf3242e1a329543be50b5c9df4f0119ee188c
diff --git a/trunk/net/mac80211/ieee80211_sta.c b/trunk/net/mac80211/ieee80211_sta.c
@@ -227,12 +227,7 @@ static void ieee802_11_parse_elems(u8 *start, size_t len,
 
 static int ecw2cw(int ecw)
 {
-	int cw = 1;
-	while (ecw > 0) {
-		cw <<= 1;
-		ecw--;
-	}
-	return cw - 1;
+	return (1 << ecw) - 1;
 }
 
 static void ieee80211_sta_wmm_params(struct net_device *dev,