sfc: Remove unnecessary casts to struct sk_buff *

At some point these casts were used to remove const qualification, but
they are now unneeded.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/sfc/tx.c b/drivers/net/sfc/tx.c
index 303919a..e11632b 100644 (file)
--- a/drivers/net/sfc/tx.c
+++ b/drivers/net/sfc/tx.c
@@ -173,7 +173,7 @@ static netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue,
 
        EFX_BUG_ON_PARANOID(tx_queue->write_count != tx_queue->insert_count);
 
-       if (skb_shinfo((struct sk_buff *)skb)->gso_size)
+       if (skb_shinfo(skb)->gso_size)
                return efx_enqueue_skb_tso(tx_queue, skb);
 
        /* Get size of the initial fragment */
@@ -287,7 +287,7 @@ static netdev_tx_t efx_enqueue_skb(struct efx_tx_queue *tx_queue,
                   skb_shinfo(skb)->nr_frags + 1);
 
        /* Mark the packet as transmitted, and free the SKB ourselves */
-       dev_kfree_skb_any((struct sk_buff *)skb);
+       dev_kfree_skb_any(skb);
        goto unwind;
 
  stop:
@@ -1102,7 +1102,7 @@ static int efx_enqueue_skb_tso(struct efx_tx_queue *tx_queue,
 
  mem_err:
        EFX_ERR(efx, "Out of memory for TSO headers, or PCI mapping error\n");
-       dev_kfree_skb_any((struct sk_buff *)skb);
+       dev_kfree_skb_any(skb);
        goto unwind;
 
  stop: