linux-kernel - Re: [PATCH 3/8] Input: mms114

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:   Mon, 29 Jan 2018 11:46:43 -0800
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     Andi Shyti <andi.shyti@...sung.com>
Cc:     Simon Shields <simon@...eageos.org>, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org, Andi Shyti <andi@...zian.org>
Subject: Re: [PATCH 3/8] Input: mms114 - replace mdelay with msleep

On Mon, Jan 29, 2018 at 08:33:18PM +0900, Andi Shyti wrote:
> 200ms seconds is a very long time to keep the CPU busy looping.
> Use msleep instead.
> 
> Signed-off-by: Andi Shyti <andi.shyti@...sung.com>

Applied, thank you.

> ---
>  drivers/input/touchscreen/mms114.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/input/touchscreen/mms114.c b/drivers/input/touchscreen/mms114.c
> index 94a97049d711..fb4435ae506b 100644
> --- a/drivers/input/touchscreen/mms114.c
> +++ b/drivers/input/touchscreen/mms114.c
> @@ -290,7 +290,7 @@ static int mms114_start(struct mms114_data *data)
>  		return error;
>  	}
>  
> -	mdelay(MMS114_POWERON_DELAY);
> +	msleep(MMS114_POWERON_DELAY);
>  
>  	error = mms114_setup_regs(data);
>  	if (error < 0) {
> -- 
> 2.15.1
> 

-- 
Dmitry