Re: [PATCH v2] alarmtimer: Fix rebind failure

[Thomas Gleixner]

On Fri, Sep 22 2023 at 09:12, Biju Das wrote:
> +static void alarmtimer_rtc_remove_device(struct device *dev)
> +{
> +	struct rtc_device *rtc = to_rtc_device(dev);
> +
> +	if (rtcdev == rtc) {
> +		module_put(rtc->owner);
> +		if (device_may_wakeup(rtc->dev.parent))
> +			device_init_wakeup(&alarmtimer_pdev->dev, false);
> +
> +		platform_device_unregister(alarmtimer_pdev);
> +		put_device(dev);
> +		alarmtimer_pdev = NULL;
> +		rtcdev = NULL;
> +	}

That's broken versus alarmtimer_get_rtcdev() and any user of it.

Thanks,

        tglx