datapath: Make checksum offsets unsigned.

[sliver-openvswitch.git] / datapath / datapath.c

diff --git a/datapath/datapath.c b/datapath/datapath.c
index 8833bc1..2681fed 100644 (file)
--- a/datapath/datapath.c
+++ b/datapath/datapath.c
@@ -2193,7 +2193,7 @@ success:
        if (skb->ip_summed == CHECKSUM_PARTIAL) {
                if (copy_bytes == skb->len) {
                        __wsum csum = 0;
-                       int csum_start, csum_offset;
+                       unsigned int csum_start, csum_offset;
 
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,22)
                        csum_start = skb->csum_start - skb_headroom(skb);