Re: [PATCH v2] gpio: free irqs that are still requested when the chip is being removed

[Bartosz Golaszewski <brgl@xxxxxxxx>]

From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>


On Thu, 19 Sep 2024 15:51:04 +0200, Bartosz Golaszewski wrote:
> If we remove a GPIO chip that is also an interrupt controller with users
> not having freed some interrupts, we'll end up leaking resources as
> indicated by the following warning:
> 
>   remove_proc_entry: removing non-empty directory 'irq/30', leaking at least 'gpio'
> 
> As there's no way of notifying interrupt users about the irqchip going
> away and the interrupt subsystem is not plugged into the driver model and
> so not all cases can be handled by devlinks, we need to make sure to free
> all interrupts before the complete the removal of the provider.
> 
> [...]

Applied, thanks!

[1/1] gpio: free irqs that are still requested when the chip is being removed
      commit: ec8b6f55b98146c41dcf15e8189eb43291e35e89

Best regards,
-- 
Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>