forcedeth: fix rx-work condition in nv_rx_process_optimized() too

The merge of my previous fix to forcedeth.c,
bcb5febb248f7cc1e4a39ff61507f6343ba1c594, lost an important hunk.

We need to fix nv_rx_process_optimized() too, as it contains duplicate logic.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index cfbb7aa..d0bff8a 100644 (file)
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -2408,13 +2408,13 @@ static int nv_rx_process_optimized(struct net_device *dev, int limit)
        struct fe_priv *np = netdev_priv(dev);
        u32 flags;
        u32 vlanflags = 0;
-       u32 rx_processed_cnt = 0;
+       int rx_work = 0;
        struct sk_buff *skb;
        int len;
 
        while((np->get_rx.ex != np->put_rx.ex) &&
              !((flags = le32_to_cpu(np->get_rx.ex->flaglen)) & NV_RX2_AVAIL) &&
-             (rx_processed_cnt++ < limit)) {
+             (rx_work < limit)) {
 
                dprintk(KERN_DEBUG "%s: nv_rx_process_optimized: flags 0x%x.\n",
                                        dev->name, flags);
@@ -2517,9 +2517,11 @@ next_pkt:
                        np->get_rx.ex = np->first_rx.ex;
                if (unlikely(np->get_rx_ctx++ == np->last_rx_ctx))
                        np->get_rx_ctx = np->first_rx_ctx;
+
+               rx_work++;
        }
 
-       return rx_processed_cnt;
+       return rx_work;
 }
 
 static void set_bufsize(struct net_device *dev)