Hi,
On Mon, May 11, 2009 at 08:44:00PM +0900, Kwangwoo Lee wrote:
> From d5de0d22109de7564f9bf1df688acbe6b18f41db Mon Sep 17 00:00:00 2001
> From: Kwangwoo Lee <kwangwoo.lee@xxxxxxxxx>
> Date: Mon, 11 May 2009 20:05:50 +0900
> Subject: [PATCH 2/2] Input: tsc2007: do I2C transfers in non-interrupt context.
>
> This patch enhances pointer movements much smoother.
> The original patch is written by Thierry.
>
> Signed-off-by: Thierry Reding <thierry.reding@xxxxxxxxxxxxxxxxx>
> Signed-off-by: Kwangwoo Lee <kwangwoo.lee@xxxxxxxxx>
> ---
> drivers/input/touchscreen/tsc2007.c | 18 ++++++++++++++----
> 1 files changed, 14 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/input/touchscreen/tsc2007.c
> b/drivers/input/touchscreen/tsc2007.c
> index 948e167..03bbe58 100644
> --- a/drivers/input/touchscreen/tsc2007.c
> +++ b/drivers/input/touchscreen/tsc2007.c
> @@ -70,6 +70,7 @@ struct ts_event {
> struct tsc2007 {
> struct input_dev *input;
> char phys[32];
> + struct work_struct work;
Every time I see a work_struct in a driver and don't see
cancel_work_sync() anywhere I know there are issues...
--
Dmitry
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