Messages in this thread Patch in this message | | | From | Colin Ian King <> | Subject | [PATCH] net: dl2k: remove variable tx_use | Date | Mon, 24 Oct 2022 15:35:01 +0100 |
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Variable tx_use is just being incremented and it's never used anywhere else. The variable and the increment are redundant so remove it.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com> --- drivers/net/ethernet/dlink/dl2k.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/dlink/dl2k.c b/drivers/net/ethernet/dlink/dl2k.c index 2c67a857a42f..db6615aa921b 100644 --- a/drivers/net/ethernet/dlink/dl2k.c +++ b/drivers/net/ethernet/dlink/dl2k.c @@ -814,7 +814,6 @@ rio_free_tx (struct net_device *dev, int irq) { struct netdev_private *np = netdev_priv(dev); int entry = np->old_tx % TX_RING_SIZE; - int tx_use = 0; unsigned long flag = 0; if (irq) @@ -839,7 +838,6 @@ rio_free_tx (struct net_device *dev, int irq) np->tx_skbuff[entry] = NULL; entry = (entry + 1) % TX_RING_SIZE; - tx_use++; } if (irq) spin_unlock(&np->tx_lock); -- 2.37.3
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