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gianfar: gfar_process_frame returns void

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No return code is expected from gfar_process_frame(), hence
change it to return void.

Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Claudiu Manoil 2013-02-14 05:00:05 +00:00 committed by David S. Miller
parent bd9e89f294
commit 61db26c645
1 changed files with 4 additions and 6 deletions
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10
drivers/net/ethernet/freescale/gianfar.c
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@ -133,8 +133,8 @@ static void gfar_netpoll(struct net_device *dev);
#endif
int gfar_clean_rx_ring(struct gfar_priv_rx_q *rx_queue, int rx_work_limit);
static int gfar_clean_tx_ring(struct gfar_priv_tx_q *tx_queue);
static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
int amount_pull, struct napi_struct *napi);
static void gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
int amount_pull, struct napi_struct *napi);
void gfar_halt(struct net_device *dev);
static void gfar_halt_nodisable(struct net_device *dev);
void gfar_start(struct net_device *dev);
@ -2692,8 +2692,8 @@ static inline void gfar_rx_checksum(struct sk_buff *skb, struct rxfcb *fcb)
/* gfar_process_frame() -- handle one incoming packet if skb isn't NULL. */
static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
int amount_pull, struct napi_struct *napi)
static void gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
int amount_pull, struct napi_struct *napi)
{
struct gfar_private *priv = netdev_priv(dev);
struct rxfcb *fcb = NULL;
@ -2742,8 +2742,6 @@ static int gfar_process_frame(struct net_device *dev, struct sk_buff *skb,
if (unlikely(GRO_DROP == ret))
atomic64_inc(&priv->extra_stats.kernel_dropped);
return 0;
}
/* gfar_clean_rx_ring() -- Processes each frame in the rx ring