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staging: octeon: remove redundant variable total_freed

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The variable total_freed is accumulating skb_to_free however it is not
being used after this. The use of total_freed is redundant and hence
the variable can be removed.

Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20221020131609.1546667-1-colin.i.king@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Colin Ian King 2022-10-20 14:16:09 +01:00 committed by Greg Kroah-Hartman
parent 31760f04ca
commit 4049716028
1 changed files with 0 additions and 2 deletions
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2
drivers/staging/octeon/ethernet-tx.c
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@ -73,7 +73,6 @@ static void cvm_oct_free_tx_skbs(struct net_device *dev)
{
int skb_to_free;
int qos, queues_per_port;
int total_freed = 0;
int total_remaining = 0;
unsigned long flags;
struct octeon_ethernet *priv = netdev_priv(dev);
@ -87,7 +86,6 @@ static void cvm_oct_free_tx_skbs(struct net_device *dev)
MAX_SKB_TO_FREE);
skb_to_free = cvm_oct_adjust_skb_to_free(skb_to_free,
priv->fau + qos * 4);
total_freed += skb_to_free;
if (skb_to_free > 0) {
struct sk_buff *to_free_list = NULL;