[ovs-dev] [sparse 1/3] ofproto-dpif-upcall: Fix sparse warning.

[Ethan Jackson]

Acked-by: Ethan Jackson <ethan at nicira.com>

We've really got to get sparse to work with clang, this sort of thing
is going to get annoying.  C'est la vie.

Ethan

On Tue, Aug 13, 2013 at 6:54 AM, Ben Pfaff <blp at nicira.com> wrote:
> Signed-off-by: Ben Pfaff <blp at nicira.com>
> ---
>  ofproto/ofproto-dpif-upcall.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/ofproto/ofproto-dpif-upcall.c b/ofproto/ofproto-dpif-upcall.c
> index 55ada89..b451f1d 100644
> --- a/ofproto/ofproto-dpif-upcall.c
> +++ b/ofproto/ofproto-dpif-upcall.c
> @@ -547,7 +547,7 @@ recv_upcalls(struct udpif *udpif)
>                      || type == OVS_KEY_ATTR_UDP) {
>                      if (nl_attr_get_size(nla) == 4) {
>                          ovs_be32 attr = nl_attr_get_be32(nla);
> -                        hash = mhash_add(hash, (uint32_t) attr);
> +                        hash = mhash_add(hash, (OVS_FORCE uint32_t) attr);
>                          n_bytes += 4;
>                      } else {
>                          VLOG_WARN("Netlink attribute with incorrect size.");
> --
> 1.7.10.4
>
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