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From: Joonyoung Shim <jy0922.shim@samsung.com>
To: Chris Leech <christopher.leech@linux.intel.com>
Cc: linux-input@vger.kernel.org
Subject: Re: [PATCH 1/5] qt602240_ts: fix wrong sizeof in object table allocation
Date: Thu, 18 Nov 2010 20:16:25 +0900	[thread overview]
Message-ID: <4CE50B09.2020507@samsung.com> (raw)
In-Reply-To: <20101116204150.28796.21244.stgit@localhost6.localdomain6>

Hi, Chris.

On 2010-11-17 오전 5:41, Chris Leech wrote:
> The kcalloc call for the object table is using sizeof(struct qt602240_data)
> when it should be using sizeof(struct qt6602240_object), resulting in a larger
> allocation than is required.
>
> Signed-off-by: Chris Leech<christopher.leech@linux.intel.com>

Acked-by: Joonyoung Shim <jy0922@samsung.com>

Thanks.

> ---
>   drivers/input/touchscreen/qt602240_ts.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/drivers/input/touchscreen/qt602240_ts.c b/drivers/input/touchscreen/qt602240_ts.c
> index 66b26ad..0b92c9d 100644
> --- a/drivers/input/touchscreen/qt602240_ts.c
> +++ b/drivers/input/touchscreen/qt602240_ts.c
> @@ -969,7 +969,7 @@ static int qt602240_initialize(struct qt602240_data *data)
>   		return error;
>
>   	data->object_table = kcalloc(info->object_num,
> -				     sizeof(struct qt602240_data),
> +				     sizeof(struct qt602240_object),
>   				     GFP_KERNEL);
>   	if (!data->object_table) {
>   		dev_err(&client->dev, "Failed to allocate memory\n");
>
> --
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  reply	other threads:[~2010-11-18 11:16 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-11-16 20:41 [PATCH 0/4] qt602240_ts changes for Intel mid platform Chris Leech
2010-11-16 20:41 ` [PATCH 1/5] qt602240_ts: fix wrong sizeof in object table allocation Chris Leech
2010-11-18 11:16   ` Joonyoung Shim [this message]
2010-11-18 11:30     ` Joonyoung Shim
2010-11-16 20:41 ` [PATCH 2/5] qt602240_ts: move clearing of pending interrupt closer to request_threaded_irq Chris Leech
2010-11-18 12:53   ` Joonyoung Shim
2010-11-18 19:29     ` Chris Leech
2010-11-18 22:54       ` Dmitry Torokhov
2010-11-16 20:42 ` [PATCH 3/5] qt602240_ts: Trust factory configuration of touchscreen Chris Leech
2010-11-18 13:09   ` Joonyoung Shim
2010-11-18 19:41     ` Chris Leech
2010-11-16 20:42 ` [PATCH 4/5] qt602240_ts: add optional hooks for board specific reset logic Chris Leech
2010-11-18 11:32   ` Joonyoung Shim
2010-11-18 19:46     ` Chris Leech
2010-11-16 20:42 ` [PATCH 5/5] qt602240_ts: add mXT224 identifier to id_table, to match Intel mid firmware identifier Chris Leech
2010-11-18 11:34   ` Joonyoung Shim

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