[NET]: Annotate callers of csum_fold() in net/*

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / core / dev.c

diff --git a/net/core/dev.c b/net/core/dev.c
index a7be106d0fdbf2be70b1dbed74c57ea5696de708..1a36b17f4b51935058ef4044ac62df939e3c36e0 100644 (file)
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1169,7 +1169,7 @@ EXPORT_SYMBOL(netif_device_attach);
  */
 int skb_checksum_help(struct sk_buff *skb)
 {
-       unsigned int csum;
+       __wsum csum;
        int ret = 0, offset = skb->h.raw - skb->data;
 
        if (skb->ip_summed == CHECKSUM_COMPLETE)
@@ -1193,7 +1193,7 @@ int skb_checksum_help(struct sk_buff *skb)
        BUG_ON(offset <= 0);
        BUG_ON(skb->csum + 2 > offset);
 
-       *(u16*)(skb->h.raw + skb->csum) = csum_fold(csum);
+       *(__sum16*)(skb->h.raw + skb->csum) = csum_fold(csum);
 
 out_set_summed:
        skb->ip_summed = CHECKSUM_NONE;