linux-kernel - Re: [PATCH 08/11] input/amijoy: Add missing platform check

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]

Message-ID: <20120326062959.GB1054@core.coreip.homeip.net>
Date:	Sun, 25 Mar 2012 23:29:59 -0700
From:	Dmitry Torokhov <dmitry.torokhov@...il.com>
To:	Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:	linux-m68k@...ts.linux-m68k.org, linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org
Subject: Re: [PATCH 08/11] input/amijoy: Add missing platform check

On Wed, Mar 21, 2012 at 10:51:52AM +0100, Geert Uytterhoeven wrote:
> On multi-platform kernels, the Amiga joystick driver may be initialized
> when running on Amiga only. Else it may crash later.
> Fortunately this driver is almost always compiled as a module (to avoid
> conflicts with the mouse driver), so it needs an explicit insmod to
> trigger a crash.
> 
> Signed-off-by: Geert Uytterhoeven <geert@...ux-m68k.org>
> Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>
> Cc: linux-input@...r.kernel.org

Applied, thanks Geert.

> ---
>  drivers/input/joystick/amijoy.c |    3 +++
>  1 files changed, 3 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c
> index 0bc8620..3aa93bf 100644
> --- a/drivers/input/joystick/amijoy.c
> +++ b/drivers/input/joystick/amijoy.c
> @@ -108,6 +108,9 @@ static int __init amijoy_init(void)
>  	int i, j;
>  	int err;
>  
> +	if (!MACH_IS_AMIGA)
> +		return -ENODEV;
> +
>  	for (i = 0; i < 2; i++) {
>  		if (!amijoy[i])
>  			continue;
> -- 
> 1.7.0.4
> 

-- 
Dmitry
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/