Re: [Qemu-arm] [PATCH 4/4] Remove unnecessary variables for function return value

[Alberto Garcia]

On Thu 22 Mar 2018 05:12:26 PM CET, Laurent Vivier wrote:

> diff --git a/block/quorum.c b/block/quorum.c
> index 14333c18aa..304442ef65 100644
> --- a/block/quorum.c
> +++ b/block/quorum.c
> @@ -608,7 +608,7 @@ static void read_quorum_children_entry(void *opaque)
>  static int read_quorum_children(QuorumAIOCB *acb)
>  {
>      BDRVQuorumState *s = acb->bs->opaque;
> -    int i, ret;
> +    int i;
>  
>      acb->children_read = s->num_children;
>      for (i = 0; i < s->num_children; i++) {
> @@ -643,9 +643,7 @@ static int read_quorum_children(QuorumAIOCB *acb)
>          qemu_coroutine_yield();
>      }
>  
> -    ret = acb->vote_ret;
> -
> -    return ret;
> +    return acb->vote_ret;
>  }

The Quorum part,

Reviewed-by: Alberto Garcia <address@hidden>

Berto