netdev - Re: [PATCH net-next] net/smc: remove set but not used variables 'del_llc, del_llc

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Date:   Thu, 07 May 2020 18:05:33 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     kgraul@...ux.ibm.com
Cc:     netdev@...r.kernel.org, linux-s390@...r.kernel.org,
        heiko.carstens@...ibm.com, raspl@...ux.ibm.com,
        ubraun@...ux.ibm.com
Subject: Re: [PATCH net-next] net/smc: remove set but not used variables
 'del_llc, del_llc_resp'

From: Karsten Graul <kgraul@...ux.ibm.com>
Date: Thu,  7 May 2020 16:24:06 +0200

> From: YueHaibing <yuehaibing@...wei.com>
> 
> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> net/smc/smc_llc.c: In function 'smc_llc_cli_conf_link':
> net/smc/smc_llc.c:753:31: warning:
>  variable 'del_llc' set but not used [-Wunused-but-set-variable]
>   struct smc_llc_msg_del_link *del_llc;
>                                ^
> net/smc/smc_llc.c: In function 'smc_llc_process_srv_delete_link':
> net/smc/smc_llc.c:1311:33: warning:
>  variable 'del_llc_resp' set but not used [-Wunused-but-set-variable]
>     struct smc_llc_msg_del_link *del_llc_resp;
>                                  ^
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>
> Signed-off-by: Karsten Graul <kgraul@...ux.ibm.com>

Applied, thanks.