On Wed, Apr 24, 2013 at 5:47 AM, Wei Yongjun <weiyj.lk@xxxxxxxxx> wrote:
> From: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
>
> input_free_device() should only be used if input_register_device()
> was not called yet or if it failed. Once device was unregistered
> use input_unregister_device() and memory will be freed once last
> reference to the device is dropped.
>
> Signed-off-by: Wei Yongjun <yongjun_wei@xxxxxxxxxxxxxxxxx>
> ---
> drivers/staging/nvec/nvec_kbd.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/staging/nvec/nvec_kbd.c b/drivers/staging/nvec/nvec_kbd.c
> index 7445ce6..bdf5a64 100644
> --- a/drivers/staging/nvec/nvec_kbd.c
> +++ b/drivers/staging/nvec/nvec_kbd.c
> @@ -170,7 +170,6 @@ fail:
> static int nvec_kbd_remove(struct platform_device *pdev)
> {
> input_unregister_device(keys_dev.input);
> - input_free_device(keys_dev.input);
>
> return 0;
> }
>
Hi Greg and Wei,
I sent patch which converts nvec-kbd to managed device (devm_*), so
this patch is not needed.
Thanks.
--
Leon Romanovsky | Independent Linux Consultant
www.leon.nu | leon@xxxxxxx
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