netdev - Re: [PATCH net-next] net: cdc_ncm: remove set but not used variable 'ctx'

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: <20181012.094855.1242230536249147806.davem@davemloft.net>
Date:   Fri, 12 Oct 2018 09:48:55 -0700 (PDT)
From:   David Miller <davem@...emloft.net>
To:     yuehaibing@...wei.com
Cc:     oliver@...kum.org, linux-usb@...r.kernel.org,
        netdev@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH net-next] net: cdc_ncm: remove set but not used
 variable 'ctx'

From: YueHaibing <yuehaibing@...wei.com>
Date: Fri, 12 Oct 2018 01:49:13 +0000

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/usb/cdc_ncm.c: In function 'cdc_ncm_status':
> drivers/net/usb/cdc_ncm.c:1603:22: warning:
>  variable 'ctx' set but not used [-Wunused-but-set-variable]
>   struct cdc_ncm_ctx *ctx;
> 
> It not used any more after
> commit fa83dbeee558 ("net: cdc_ncm: remove redundant "disconnected" flag")
> 
> Signed-off-by: YueHaibing <yuehaibing@...wei.com>

Applied.