linux-kernel - Re: [PATCH][next] sctp: make array sctp_sched

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Date:   Wed, 11 Oct 2017 07:39:07 -0400
From:   Neil Horman <nhorman@...driver.com>
To:     Colin King <colin.king@...onical.com>
Cc:     Vlad Yasevich <vyasevich@...il.com>,
        "David S . Miller" <davem@...emloft.net>,
        linux-sctp@...r.kernel.org, netdev@...r.kernel.org,
        kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH][next] sctp: make array sctp_sched_ops static

On Wed, Oct 11, 2017 at 11:17:57AM +0100, Colin King wrote:
> From: Colin Ian King <colin.king@...onical.com>
> 
> The array sctp_sched_ops  is local to the source and
> does not need to be in global scope, so make it static.
> 
> Cleans up sparse warning:
> symbol 'sctp_sched_ops' was not declared. Should it be static?
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---
>  net/sctp/stream_sched.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/net/sctp/stream_sched.c b/net/sctp/stream_sched.c
> index 03513a9fa110..0b83ec51e43b 100644
> --- a/net/sctp/stream_sched.c
> +++ b/net/sctp/stream_sched.c
> @@ -124,7 +124,7 @@ static struct sctp_sched_ops sctp_sched_fcfs = {
>  extern struct sctp_sched_ops sctp_sched_prio;
>  extern struct sctp_sched_ops sctp_sched_rr;
>  
> -struct sctp_sched_ops *sctp_sched_ops[] = {
> +static struct sctp_sched_ops *sctp_sched_ops[] = {
>  	&sctp_sched_fcfs,
>  	&sctp_sched_prio,
>  	&sctp_sched_rr,
> -- 
> 2.14.1
> 
> 
Acked-by: Neil Horman <nhorman@...driver.com>