linux-kernel - [tip: irq/cleanups] misc: hi6421-spmi-pmic: Switch to irq_domain_create

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Message-ID: <174662546064.406.10574880489465225971.tip-bot2@tip-bot2>
Date: Wed, 07 May 2025 13:44:20 -0000
From: "tip-bot2 for Jiri Slaby (SUSE)" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: "Jiri Slaby (SUSE)" <jirislaby@...nel.org>,
 Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org,
 linux-kernel@...r.kernel.org
Subject: [tip: irq/cleanups] misc: hi6421-spmi-pmic: Switch to
 irq_domain_create_simple()

The following commit has been merged into the irq/cleanups branch of tip:

Commit-ID:     357f043f36b179e80dbbed3654a8098342589734
Gitweb:        https://git.kernel.org/tip/357f043f36b179e80dbbed3654a8098342589734
Author:        Jiri Slaby (SUSE) <jirislaby@...nel.org>
AuthorDate:    Wed, 19 Mar 2025 10:29:19 +01:00
Committer:     Thomas Gleixner <tglx@...utronix.de>
CommitterDate: Wed, 07 May 2025 15:39:39 +02:00

misc: hi6421-spmi-pmic: Switch to irq_domain_create_simple()

irq_domain_add_simple() is going away as being obsolete now. Switch to
the preferred irq_domain_create_simple(). That differs in the first
parameter: It takes more generic struct fwnode_handle instead of struct
device_node. Therefore, of_fwnode_handle() is added around the
parameter.

Note some of the users can likely use dev->fwnode directly instead of
indirect of_fwnode_handle(dev->of_node). But dev->fwnode is not
guaranteed to be set for all, so this has to be investigated on case to
case basis (by people who can actually test with the HW).

[ tglx: Fix up subject prefix ]

Signed-off-by: Jiri Slaby (SUSE) <jirislaby@...nel.org>
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>
Link: https://lore.kernel.org/all/20250319092951.37667-27-jirislaby@kernel.org


---
 drivers/misc/hi6421v600-irq.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/misc/hi6421v600-irq.c b/drivers/misc/hi6421v600-irq.c
index 69ee4f3..187c5bc 100644
--- a/drivers/misc/hi6421v600-irq.c
+++ b/drivers/misc/hi6421v600-irq.c
@@ -254,8 +254,9 @@ static int hi6421v600_irq_probe(struct platform_device *pdev)
 	if (!priv->irqs)
 		return -ENOMEM;
 
-	priv->domain = irq_domain_add_simple(np, PMIC_IRQ_LIST_MAX, 0,
-					     &hi6421v600_domain_ops, priv);
+	priv->domain = irq_domain_create_simple(of_fwnode_handle(np),
+						PMIC_IRQ_LIST_MAX, 0,
+						&hi6421v600_domain_ops, priv);
 	if (!priv->domain) {
 		dev_err(dev, "Failed to create IRQ domain\n");
 		return -ENODEV;