Re: [PATCH] gpio: ljca: Fix duplicated IRQ mapping
From: Bartosz Golaszewski
Date: Thu Oct 23 2025 - 04:58:53 EST
From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
On Thu, 23 Oct 2025 15:02:30 +0800, Haotian Zhang wrote:
> The generic_handle_domain_irq() function resolves the hardware IRQ
> internally. The driver performed a duplicative mapping by calling
> irq_find_mapping() first, which could lead to an RCU stall.
>
> Delete the redundant irq_find_mapping() call and pass the hardware IRQ
> directly to generic_handle_domain_irq().
>
> [...]
Applied, thanks!
[1/1] gpio: ljca: Fix duplicated IRQ mapping
https://git.kernel.org/brgl/linux/c/7d168362aedeca451ac22724f90040296dccca14
Best regards,
--
Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>