[tip: irq/cleanups] bus: moxtet: Switch to irq_domain_create_simple()

tip-bot2 for Jiri Slaby (SUSE)
2025-05-16T19:37:46Z

Commit-ID: 13c984392b28651e9665cc0b05375fa37895bacb
Gitweb: https://git.kernel.org/tip/13c984392b28651e9665cc0b05375fa37895bacb
Author: Jiri Slaby (SUSE) <jirislaby@kernel.org>
AuthorDate: Wed, 19 Mar 2025 10:29:08 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Fri, 16 May 2025 21:06:08 +02:00

bus: moxtet: 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/20250319092951.37667-16-jirislaby@kernel.org

---
drivers/bus/moxtet.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/bus/moxtet.c b/drivers/bus/moxtet.c
index 1e57ebf..6c3e5c5 100644
--- a/drivers/bus/moxtet.c
+++ b/drivers/bus/moxtet.c
@@ -737,9 +737,9 @@ static int moxtet_irq_setup(struct moxtet *moxtet)
{
int i, ret;

- moxtet->irq.domain = irq_domain_add_simple(moxtet->dev->of_node,
- MOXTET_NIRQS, 0,
- &moxtet_irq_domain, moxtet);
+ moxtet->irq.domain = irq_domain_create_simple(of_fwnode_handle(moxtet->dev->of_node),
+ MOXTET_NIRQS, 0,
+ &moxtet_irq_domain, moxtet);
if (moxtet->irq.domain == NULL) {
dev_err(moxtet->dev, "Could not add IRQ domain\n");
return -ENOMEM;