[tip: irq/cleanups] misc: hi6421-spmi-pmic: Switch to irq_domain_create_simple()

tip-bot2 for Jiri Slaby (SUSE)
2025-05-16T19:37:38Z

Commit-ID: d8566886f2387cdb3562c4b69f91d0f0eec672c0
Gitweb: https://git.kernel.org/tip/d8566886f2387cdb3562c4b69f91d0f0eec672c0
Author: Jiri Slaby (SUSE) <jirislaby@kernel.org>
AuthorDate: Wed, 19 Mar 2025 10:29:19 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Fri, 16 May 2025 21:06:10 +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@kernel.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.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;