p54pci: increase ring buffer index counter when skipping
I'm afraid, I forgot to add the following lines to
7262d59366 ("p54pci: rx tasklet refactoring").
These changes are necessary to ensure loop termination.
Signed-off-by: Christian Lamparter <chunkeey@web.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/p54/p54pci.c b/drivers/net/wireless/p54/p54pci.c
index e9db449..a0395af 100644
--- a/drivers/net/wireless/p54/p54pci.c
+++ b/drivers/net/wireless/p54/p54pci.c
@@ -301,9 +301,11 @@
len = le16_to_cpu(desc->len);
skb = rx_buf[i];
- if (!skb)
+ if (!skb) {
+ i++;
+ i %= ring_limit;
continue;
-
+ }
skb_put(skb, len);
if (p54_rx(dev, skb)) {