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yaml --- r: 15792 b: refs/heads/master c: 129372d h: refs/heads/master v: v3
git-mirror · Dec 12, 2005 · 8bf5d0e · 8bf5d0e
1 parent cb9a07d
commit 8bf5d0e
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f2e46561cc1afa82b18b2fc6efc8510ec57c7d7d
+refs/heads/master: 129372d0524c9124d5693f63c1d3c1ce2e3714ce
diff --git a/trunk/drivers/net/sky2.c b/trunk/drivers/net/sky2.c
@@ -1039,7 +1039,7 @@ static int sky2_up(struct net_device *dev)
 /* Modular subtraction in ring */
 static inline int tx_dist(unsigned tail, unsigned head)
 {
-	return (head >= tail ? head : head + TX_RING_SIZE) - tail;
+	return (head - tail) % TX_RING_SIZE;
 }
 
 /* Number of list elements available for next tx */