linux-kernel - Re: [PATCH][next] wifi: ath9k: remove redundant assignment to variable ret

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]

Date: Fri,  2 Feb 2024 11:39:38 +0000 (UTC)
From: Kalle Valo <kvalo@...nel.org>
To: Colin Ian King <colin.i.king@...il.com>
Cc: Toke Høiland-Jørgensen <toke@...e.dk>,
 linux-wireless@...r.kernel.org, kernel-janitors@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH][next] wifi: ath9k:  remove redundant assignment to
 variable
 ret

Colin Ian King <colin.i.king@...il.com> wrote:

> The variable ret is being assigned a value but it isn't being
> read afterwards. The assignment is redundant and so ret can be
> removed.
> 
> Cleans up clang scan build warning:
> warning: Although the value stored to 'ret' is used in the
> enclosing expression, the value is never actually read from
> 'ret' [deadcode.DeadStores]
> 
> Signed-off-by: Colin Ian King <colin.i.king@...il.com>
> Acked-by: Toke Høiland-Jørgensen <toke@...e.dk>
> Signed-off-by: Kalle Valo <quic_kvalo@...cinc.com>

Patch applied to ath-next branch of ath.git, thanks.

08d82175bfbb wifi: ath9k:  remove redundant assignment to variable ret

-- 
https://patchwork.kernel.org/project/linux-wireless/patch/20240116155452.2315351-1-colin.i.king@gmail.com/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches