Re: [PATCH v2 01/53] migration/rdma: Clean up qemu_rdma_poll()'s return type

[Juan Quintela]

Markus Armbruster <armbru@redhat.com> wrote:
> qemu_rdma_poll()'s return type is uint64_t, even though it returns 0,
> -1, or @ret, which is int.  Its callers assign the return value to int
> variables, then check whether it's negative.  Unclean.
>
> Return int instead.
>
> Signed-off-by: Markus Armbruster <armbru@redhat.com>
> Reviewed-by: Fabiano Rosas <farosas@suse.de>
> Reviewed-by: Li Zhijian <lizhijian@fujitsu.com>

Reviewed-by: Juan Quintela <quintela@redhat.com>

queued.