On Tue, Oct 07, 2014 at 01:00:49PM +0530, Pramod Gurav wrote:
> This change introduces a label to call cancel_delayed_work_sync in
> failure path.
>
> Cc: Michael Hennerich <michael.henner...@analog.com>
> Cc: Dmitry Torokhov <dmitry.torok...@gmail.com>
> Cc: linux-in...@vger.kernel.org
> Signed-off-by: Pramod Gurav <pramod.gu...@smartplayin.com>
> ---
> drivers/input/keyboard/adp5588-keys.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/input/keyboard/adp5588-keys.c
> b/drivers/input/keyboard/adp5588-keys.c
> index 5ef7fcf..b494062 100644
> --- a/drivers/input/keyboard/adp5588-keys.c
> +++ b/drivers/input/keyboard/adp5588-keys.c
> @@ -559,7 +559,7 @@ static int adp5588_probe(struct i2c_client *client,
> error = input_register_device(input);
> if (error) {
> dev_err(&client->dev, "unable to register input device\n");
> - goto err_free_mem;
> + goto err_delayed_work;
> }
>
> error = request_irq(client->irq, adp5588_irq,
> @@ -592,6 +592,8 @@ static int adp5588_probe(struct i2c_client *client,
> err_unreg_dev:
> input_unregister_device(input);
> input = NULL;
> + err_delayed_work:
> + cancel_delayed_work_sync(&kpad->work);
We do not need to have a separate label, just need to cancel workqueue
after freeing interrupt. I adjusted the patch and applied.
Thanks.
--
Dmitry
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