diff options
| -rw-r--r-- | drivers/net/ethernet/renesas/ravb_main.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c index fd9745714d90..47287c1cc7e0 100644 --- a/drivers/net/ethernet/renesas/ravb_main.c +++ b/drivers/net/ethernet/renesas/ravb_main.c @@ -223,9 +223,9 @@ static void ravb_ring_free(struct net_device *ndev, int q) static void ravb_ring_format(struct net_device *ndev, int q) { struct ravb_private *priv = netdev_priv(ndev); - struct ravb_ex_rx_desc *rx_desc = NULL; - struct ravb_tx_desc *tx_desc = NULL; - struct ravb_desc *desc = NULL; + struct ravb_ex_rx_desc *rx_desc; + struct ravb_tx_desc *tx_desc; + struct ravb_desc *desc; int rx_ring_size = sizeof(*rx_desc) * priv->num_rx_ring[q]; int tx_ring_size = sizeof(*tx_desc) * priv->num_tx_ring[q]; struct sk_buff *skb; @@ -435,7 +435,7 @@ static int ravb_tx_free(struct net_device *ndev, int q) struct net_device_stats *stats = &priv->stats[q]; struct ravb_tx_desc *desc; int free_num = 0; - int entry = 0; + int entry; u32 size; for (; priv->cur_tx[q] - priv->dirty_tx[q] > 0; priv->dirty_tx[q]++) { @@ -508,8 +508,8 @@ static bool ravb_rx(struct net_device *ndev, int *quota, int q) struct sk_buff *skb; dma_addr_t dma_addr; struct timespec64 ts; - u16 pkt_len = 0; u8 desc_status; + u16 pkt_len; int limit; boguscnt = min(boguscnt, *quota); @@ -1272,8 +1272,8 @@ static void ravb_tx_timeout_work(struct work_struct *work) static netdev_tx_t ravb_start_xmit(struct sk_buff *skb, struct net_device *ndev) { struct ravb_private *priv = netdev_priv(ndev); - struct ravb_tstamp_skb *ts_skb = NULL; u16 q = skb_get_queue_mapping(skb); + struct ravb_tstamp_skb *ts_skb; struct ravb_tx_desc *desc; unsigned long flags; u32 dma_addr; |