linux-kernel - Re: [PATCH 3/9] usb: cnds3: Improvement: deleted !=

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:   Tue, 7 Jul 2020 06:24:37 +0000
From:   Peter Chen <peter.chen@....com>
To:     Pawel Laszczak <pawell@...ence.com>
CC:     "balbi@...nel.org" <balbi@...nel.org>,
        "gregkh@...uxfoundation.org" <gregkh@...uxfoundation.org>,
        "linux-usb@...r.kernel.org" <linux-usb@...r.kernel.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "rogerq@...com" <rogerq@...com>,
        "dan.carpenter@...cle.com" <dan.carpenter@...cle.com>,
        "heikki.krogerus@...ux.intel.com" <heikki.krogerus@...ux.intel.com>,
        "colin.king@...onical.com" <colin.king@...onical.com>,
        "jpawar@...ence.com" <jpawar@...ence.com>,
        "ben.dooks@...ethink.co.uk" <ben.dooks@...ethink.co.uk>,
        "kurahul@...ence.com" <kurahul@...ence.com>,
        "sparmar@...ence.com" <sparmar@...ence.com>
Subject: Re: [PATCH 3/9] usb: cnds3: Improvement: deleted !=

On 20-07-01 08:19:58, Pawel Laszczak wrote:
> Patch deletes unnecessary != from condition statement ini cdns3_drd_init
> function.

Change the title.

%s/ini/in

Peter
> 
> Signed-off-by: Pawel Laszczak <pawell@...ence.com>
> ---
>  drivers/usb/cdns3/drd.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/usb/cdns3/drd.c b/drivers/usb/cdns3/drd.c
> index 4939a568d8a2..6d2da504ad49 100644
> --- a/drivers/usb/cdns3/drd.c
> +++ b/drivers/usb/cdns3/drd.c
> @@ -365,7 +365,7 @@ int cdns3_drd_init(struct cdns3 *cdns)
>  	}
>  
>  	state = readl(&cdns->otg_regs->sts);
> -	if (OTGSTS_OTG_NRDY(state) != 0) {
> +	if (OTGSTS_OTG_NRDY(state)) {
>  		dev_err(cdns->dev, "Cadence USB3 OTG device not ready\n");
>  		return -ENODEV;
>  	}
> -- 
> 2.17.1
> 

-- 

Thanks,
Peter Chen