linux-kernel - Re: [PATCH 3/3] soc: tegra: cbb: Drop empty platform remove function

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

Date:   Wed, 15 Feb 2023 15:17:45 +0530
From:   Sumit Gupta <sumitg@...dia.com>
To:     Uwe Kleine-König <u.kleine-koenig@...gutronix.de>,
        Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>
CC:     <linux-tegra@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <kernel@...gutronix.de>, Sumit Gupta <sumitg@...dia.com>
Subject: Re: [PATCH 3/3] soc: tegra: cbb: Drop empty platform remove function



On 13/12/22 03:55, Uwe Kleine-König wrote:
> External email: Use caution opening links or attachments
> 
> 
> A remove callback just returning 0 is equivalent to no remove callback
> at all. So drop the useless function.
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>

Reviewed-by: Sumit Gupta <sumitg@...dia.com>

> ---
>   drivers/soc/tegra/cbb/tegra234-cbb.c | 6 ------
>   1 file changed, 6 deletions(-)
> 
> diff --git a/drivers/soc/tegra/cbb/tegra234-cbb.c b/drivers/soc/tegra/cbb/tegra234-cbb.c
> index 3528f9e15d5c..3b26dcf9a70c 100644
> --- a/drivers/soc/tegra/cbb/tegra234-cbb.c
> +++ b/drivers/soc/tegra/cbb/tegra234-cbb.c
> @@ -1066,11 +1066,6 @@ static int tegra234_cbb_probe(struct platform_device *pdev)
>          return tegra_cbb_register(&cbb->base);
>   }
> 
> -static int tegra234_cbb_remove(struct platform_device *pdev)
> -{
> -       return 0;
> -}
> -
>   static int __maybe_unused tegra234_cbb_resume_noirq(struct device *dev)
>   {
>          struct tegra234_cbb *cbb = dev_get_drvdata(dev);
> @@ -1088,7 +1083,6 @@ static const struct dev_pm_ops tegra234_cbb_pm = {
> 
>   static struct platform_driver tegra234_cbb_driver = {
>          .probe = tegra234_cbb_probe,
> -       .remove = tegra234_cbb_remove,
>          .driver = {
>                  .name = "tegra234-cbb",
>                  .of_match_table = tegra234_cbb_dt_ids,
> --
> 2.38.1
>