Re: [PATCH 1/2] platform/x86: asus-laptop: Unregister the wimax rfkill on exit

[Denis Benato <denis.benato@linux.dev>]

On 10/10/26 21:38, Pavel Kossenko (kotekompotek) wrote:
> asus_rfkill_init() registers an "asus-wimax" rfkill switch on machines
> that implement WM_RSTS, but asus_rfkill_exit() never unregisters it.
> The rfkill device is leaked when the driver is removed, and also when
> probe fails after asus_rfkill_init() has succeeded.
>
> Add the missing asus_rfkill_terminate() call. It is a no-op when the
> switch was never registered.

Reviewed-by: Denis Benato <denis.benato@linux.dev>

> Fixes: 3c8671ffd334 ("asus-laptop: add rfkill interfaces for wlan and wwan")
> Assisted-by: Claude Opus 5.5
> Signed-off-by: Pavel Kossenko (kotekompotek) <kotekompotek@gmail.com>
> ---
>  drivers/platform/x86/asus-laptop.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/platform/x86/asus-laptop.c b/drivers/platform/x86/asus-laptop.c
> index de607ed..8e69f02 100644
> --- a/drivers/platform/x86/asus-laptop.c
> +++ b/drivers/platform/x86/asus-laptop.c
> @@ -1332,6 +1332,7 @@ static void asus_rfkill_terminate(struct asus_rfkill *rfk)
>  
>  static void asus_rfkill_exit(struct asus_laptop *asus)
>  {
> +	asus_rfkill_terminate(&asus->wimax);
>  	asus_rfkill_terminate(&asus->wwan);
>  	asus_rfkill_terminate(&asus->bluetooth);
>  	asus_rfkill_terminate(&asus->wlan);