X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=net%2Fcore%2Fskb_dma_map.c;h=86234923a3b7600571d434e884fed063a318c718;hb=1e0b2cf933ebf32494eba3f668859ba57f06a951;hp=1f49afcd8e8688c427508903b96f6e83a856fa4a;hpb=ead9d23d803ea3a73766c3cb27bf7563ac8d7266;p=linux-2.6-omap-h63xx.git

diff --git a/net/core/skb_dma_map.c b/net/core/skb_dma_map.c
index 1f49afcd8e8..86234923a3b 100644
--- a/net/core/skb_dma_map.c
+++ b/net/core/skb_dma_map.c
@@ -35,7 +35,7 @@ int skb_dma_map(struct device *dev, struct sk_buff *skb,
 	return 0;
 
 unwind:
-	while (i-- >= 0) {
+	while (--i >= 0) {
 		skb_frag_t *fp = &sp->frags[i];
 
 		dma_unmap_page(dev, sp->dma_maps[i + 1],