From 8a5ed9efe661dd42bc140e522c2635e0d7b26141 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Fri, 21 Dec 2007 06:20:53 +0000 Subject: typhoon: missed rx overruns on big-endian rxBuffCleared is little-endian; we miss le32_to_cpu() in checks for rx ring overruns. Signed-off-by: Al Viro Signed-off-by: Jeff Garzik --- drivers/net/typhoon.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/typhoon.c') diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index 16d443b7126..501abe37904 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c @@ -1596,7 +1596,7 @@ typhoon_recycle_rx_skb(struct typhoon *tp, u32 idx) struct rx_free *r; if((ring->lastWrite + sizeof(*r)) % (RXFREE_ENTRIES * sizeof(*r)) == - indexes->rxBuffCleared) { + le32_to_cpu(indexes->rxBuffCleared)) { /* no room in ring, just drop the skb */ dev_kfree_skb_any(rxb->skb); @@ -1627,7 +1627,7 @@ typhoon_alloc_rx_skb(struct typhoon *tp, u32 idx) rxb->skb = NULL; if((ring->lastWrite + sizeof(*r)) % (RXFREE_ENTRIES * sizeof(*r)) == - indexes->rxBuffCleared) + le32_to_cpu(indexes->rxBuffCleared)) return -ENOMEM; skb = dev_alloc_skb(PKT_BUF_SZ); -- cgit v1.2.3