linux-kernel - Re: [PATCH] mfd: ti_am335x_tscadc: remove redundant assignment to node

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 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:   Wed, 29 Nov 2017 10:59:22 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     Colin King <colin.king@...onical.com>
Cc:     linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH] mfd: ti_am335x_tscadc: remove redundant assignment to
 node

On Sun, 29 Oct 2017, Colin King wrote:

> From: Colin Ian King <colin.king@...onical.com>
> 
> Node is being initialized a value that is never read, it is
> being written over a few statements into the function with
> the return value from call to of_get_child_by_name. Hence
> this initialization can be removed. Cleans up clang warning:
> 
> drivers/mfd/ti_am335x_tscadc.c:127:22: warning: Value stored
> to 'node' during its initialization is never read
> 
> Signed-off-by: Colin Ian King <colin.king@...onical.com>
> ---
>  drivers/mfd/ti_am335x_tscadc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Applied, thanks.

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog