linux-kernel - Re: [PATCH v4] gpio-mlxbf2: use platform_get_irq

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Message-ID: <175424788066.7115.11334819523801488773.b4-ty@linaro.org>
Date: Sun,  3 Aug 2025 21:05:24 +0200
From: Bartosz Golaszewski <brgl@...ev.pl>
To: linus.walleij@...aro.org,
	brgl@...ev.pl,
	davem@...emloft.net,
	asmaa@...dia.com,
	David Thompson <davthompson@...dia.com>
Cc: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>,
	linux-gpio@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	stable@...r.kernel.org,
	Shravan Kumar Ramani <shravankr@...dia.com>
Subject: Re: [PATCH v4] gpio-mlxbf2: use platform_get_irq_optional()

From: Bartosz Golaszewski <bartosz.golaszewski@...aro.org>


On Mon, 28 Jul 2025 10:46:19 -0400, David Thompson wrote:
> The gpio-mlxbf2 driver interfaces with four GPIO controllers,
> device instances 0-3. There are two IRQ resources shared between
> the four controllers, and they are found in the ACPI table for
> instances 0 and 3. The driver should not use platform_get_irq(),
> otherwise this error is logged when probing instances 1 and 2:
>   mlxbf2_gpio MLNXBF22:01: error -ENXIO: IRQ index 0 not found
> 
> [...]

Subject should have been: "gpio: mlxbf2: ..."

Applied, thanks!

[1/1] gpio-mlxbf2: use platform_get_irq_optional()
      https://git.kernel.org/brgl/linux/c/63c7bc53a35e785accdc2ceab8f72d94501931ab

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