Staging: et131x: kill unused tcb fields

Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
git-mirror · Dec 11, 2009 · fb034f8 · fb034f8
1 parent c78732a
commit fb034f8
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Showing 2 changed files with 2 additions and 4 deletions.
diff --git a/drivers/staging/et131x/et1310_tx.c b/drivers/staging/et131x/et1310_tx.c
@@ -368,7 +368,6 @@ static int et131x_send_packet(struct sk_buff *skb,
 
 	spin_unlock_irqrestore(&etdev->TCBReadyQLock, flags);
 
-	tcb->len = skb->len;
 	tcb->skb = skb;
 
 	if ((skb->data != NULL) && ((skb->len - skb->data_len) >= 6)) {

diff --git a/drivers/staging/et131x/et1310_tx.h b/drivers/staging/et131x/et1310_tx.h
@@ -106,11 +106,10 @@ struct tx_desc {
 struct tcb {
 	struct tcb *next;	/* Next entry in ring */
 	u32 flags;		/* Our flags for the packet */
-	u32 count;
+	u32 count;		/* Used to spot stuck/lost packets */
 	u32 stale;		/* Used to spot stuck/lost packets */
 	struct sk_buff *skb;	/* Network skb we are tied to */
-	u32 len;
-	u32 index;
+	u32 index;		/* Ring indexes */
 	u32 index_start;
 };