Re: [PATCH 1/1] drivers/input/touchscreen/edt-ft5x06.c: remove unnecessary null test before debugfs_remove_recursive

[Dmitry Torokhov]

On Fri, Jun 27, 2014 at 10:38:32PM +0200, Fabian Frederick wrote:
> Fix checkpatch warning:
> "WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required"
> 
> Cc: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
> Cc: Henrik Rydberg <rydberg@xxxxxxxxxxx>
> Cc: linux-input@xxxxxxxxxxxxxxx
> Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>

Applied, thank you.

> ---
>  drivers/input/touchscreen/edt-ft5x06.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/drivers/input/touchscreen/edt-ft5x06.c b/drivers/input/touchscreen/edt-ft5x06.c
> index d4f3399..5a6d50c 100644
> --- a/drivers/input/touchscreen/edt-ft5x06.c
> +++ b/drivers/input/touchscreen/edt-ft5x06.c
> @@ -733,8 +733,7 @@ edt_ft5x06_ts_prepare_debugfs(struct edt_ft5x06_ts_data *tsdata,
>  static void
>  edt_ft5x06_ts_teardown_debugfs(struct edt_ft5x06_ts_data *tsdata)
>  {
> -	if (tsdata->debug_dir)
> -		debugfs_remove_recursive(tsdata->debug_dir);
> +	debugfs_remove_recursive(tsdata->debug_dir);
>  	kfree(tsdata->raw_buffer);
>  }
>  
> -- 
> 1.8.4.5
> 

-- 
Dmitry
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