linux-kernel - RE: [PATCH] keyboard: tnetv107x: fix input

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 for Android: free password hash cracker in your pocket

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

Date:	Mon, 27 Sep 2010 10:55:24 +0530
From:	"Datta, Shubhrajyoti" <shubhrajyoti@...com>
To:	Vasiliy Kulikov <segooon@...il.com>,
	"kernel-janitors@...r.kernel.org" <kernel-janitors@...r.kernel.org>
CC:	Dmitry Torokhov <dmitry.torokhov@...il.com>,
	"Chemparathy, Cyril" <cyril@...com>,
	Kevin Hilman <khilman@...prootsystems.com>,
	"linux-input@...r.kernel.org" <linux-input@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: RE: [PATCH] keyboard: tnetv107x: fix input_device leak



> -----Original Message-----
> From: linux-input-owner@...r.kernel.org [mailto:linux-input-
> owner@...r.kernel.org] On Behalf Of Vasiliy Kulikov
> Sent: Sunday, September 26, 2010 2:30 PM
> To: kernel-janitors@...r.kernel.org
> Cc: Dmitry Torokhov; Chemparathy, Cyril; Kevin Hilman; linux-
> input@...r.kernel.org; linux-kernel@...r.kernel.org
> Subject: [PATCH] keyboard: tnetv107x: fix input_device leak
> 
> keypad_probe() calls input_free_device() on error, but keypad_remove()
> doesn't.
> ---
>  Compile tested.
> 
>  drivers/input/keyboard/tnetv107x-keypad.c |    1 +
>  1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/input/keyboard/tnetv107x-keypad.c
> b/drivers/input/keyboard/tnetv107x-keypad.c
> index b4a81eb..1ea20e1 100644
> --- a/drivers/input/keyboard/tnetv107x-keypad.c
> +++ b/drivers/input/keyboard/tnetv107x-keypad.c
> @@ -305,6 +305,7 @@ static int __devexit keypad_remove(struct
> platform_device *pdev)
>  	free_irq(kp->irq_press, kp);
>  	free_irq(kp->irq_release, kp);
>  	input_unregister_device(kp->input_dev);
> +	input_free_device(kp->input_dev);
It does not seem to be correct.

>  	clk_put(kp->clk);
>  	iounmap(kp->regs);
>  	release_mem_region(kp->res->start, resource_size(kp->res));
> --
> 1.7.0.4
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-input" in
> the body of a message to majordomo@...r.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
--
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/