From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CF62C221264; Tue, 26 Aug 2025 12:59:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756213179; cv=none; b=sfG5/COL1vEVR1B9pbBU/GlC6XpEiIoxtRTeSoH8WlKEM2BCQex3+7XnSCjnu5XR/o+rTQFdE6RyNWLT6e2ONJrJC4A7ExTK6OMVecf/wKXCx4OXN/Hyo3sac9tUpBGVjam2dDHO1YZ+Am1b9oCAI4j33yPZ7mfix4dwgg97Vvk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756213179; c=relaxed/simple; bh=R3RaTPBCyigUhaC+9Qsj1nqNZNJWSeB7FDj4oMsfoOU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=IetSVPor1k3uUFSA5LRCn6HbQmFILSDBwiAJJTqTDvzKHAWcziAcpV1wSj4z2a3iIhKZX3bOsPZ4ahIsLvJcf7+C4wwQR6hr9r5N15FmdIyqiKnRZh8IHGPDDoL4Kjqnxzt0v2baEzKk5494ifQyHa8jXrJwJLs6AtWukoGfKBU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=r4L3P6BP; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="r4L3P6BP" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0B0ABC4CEF4; Tue, 26 Aug 2025 12:59:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1756213179; bh=R3RaTPBCyigUhaC+9Qsj1nqNZNJWSeB7FDj4oMsfoOU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=r4L3P6BP8wis58bEgc8aBX94QLIjyA91oopCWf26YNZxYYPbZPNsY9d93xu67ilwp MHOCwDLmzeMqFBrvM6sFofoAMf+nKl2wRpwiJrOjE/R10svUgoFZXKpmvItayZJ7aY OW3blCs8FnFWtQarTmiaDfQHV0pnNCSsF8AFkjuM= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Cheick Traore , Antonio Borneo , Linus Walleij , Sasha Levin Subject: [PATCH 6.6 250/587] pinctrl: stm32: Manage irq affinity settings Date: Tue, 26 Aug 2025 13:06:39 +0200 Message-ID: <20250826110959.292492854@linuxfoundation.org> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250826110952.942403671@linuxfoundation.org> References: <20250826110952.942403671@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Cheick Traore [ Upstream commit 4c5cc2f65386e22166ce006efe515c667aa075e4 ] Trying to set the affinity of the interrupts associated to stm32 pinctrl results in a write error. Fill struct irq_chip::irq_set_affinity to use the default helper function. Signed-off-by: Cheick Traore Signed-off-by: Antonio Borneo Link: https://lore.kernel.org/20250610143042.295376-3-antonio.borneo@foss.st.com Signed-off-by: Linus Walleij Signed-off-by: Sasha Levin --- drivers/pinctrl/stm32/pinctrl-stm32.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pinctrl/stm32/pinctrl-stm32.c b/drivers/pinctrl/stm32/pinctrl-stm32.c index 84121b125d90..67c2791ee246 100644 --- a/drivers/pinctrl/stm32/pinctrl-stm32.c +++ b/drivers/pinctrl/stm32/pinctrl-stm32.c @@ -418,6 +418,7 @@ static struct irq_chip stm32_gpio_irq_chip = { .irq_set_wake = irq_chip_set_wake_parent, .irq_request_resources = stm32_gpio_irq_request_resources, .irq_release_resources = stm32_gpio_irq_release_resources, + .irq_set_affinity = IS_ENABLED(CONFIG_SMP) ? irq_chip_set_affinity_parent : NULL, }; static int stm32_gpio_domain_translate(struct irq_domain *d, -- 2.39.5