work_done is overwritten each time through the rx_action loop in
epic_poll. This screws-up the NAPI accounting if the loop is executed
more than once.
Signed-off-by: John W. Linville <[email protected]>
---
drivers/net/epic100.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c
--- a/drivers/net/epic100.c
+++ b/drivers/net/epic100.c
@@ -1334,7 +1334,7 @@ static void epic_rx_err(struct net_devic
static int epic_poll(struct net_device *dev, int *budget)
{
struct epic_private *ep = dev->priv;
- int work_done, orig_budget;
+ int work_done = 0, orig_budget;
long ioaddr = dev->base_addr;
orig_budget = (*budget > dev->quota) ? dev->quota : *budget;
@@ -1343,7 +1343,7 @@ rx_action:
epic_tx(dev, ep);
- work_done = epic_rx(dev, *budget);
+ work_done += epic_rx(dev, *budget);
epic_rx_err(dev, ep);
-
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