[tip: irq/cleanups] memory: omap-gpmc: Switch to irq_domain_create_linear()

tip-bot2 for Jiri Slaby (SUSE)
2025-05-16T19:37:40Z

Commit-ID: 8529e33bfe98f613dbb6f8e9ad6b94b501b36c98
Gitweb: https://git.kernel.org/tip/8529e33bfe98f613dbb6f8e9ad6b94b501b36c98
Author: Jiri Slaby (SUSE) <jirislaby@kernel.org>
AuthorDate: Wed, 19 Mar 2025 10:29:16 +01:00
Committer: Thomas Gleixner <tglx@linutronix.de>
CommitterDate: Fri, 16 May 2025 21:06:10 +02:00

memory: omap-gpmc: Switch to irq_domain_create_linear()

irq_domain_add_linear() is going away as being obsolete now. Switch to
the preferred irq_domain_create_linear(). 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/20250319092951.37667-24-jirislaby@kernel.org

---
drivers/memory/omap-gpmc.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/memory/omap-gpmc.c b/drivers/memory/omap-gpmc.c
index 53f1888..d5bf324 100644
--- a/drivers/memory/omap-gpmc.c
+++ b/drivers/memory/omap-gpmc.c
@@ -1455,10 +1455,8 @@ static int gpmc_setup_irq(struct gpmc_device *gpmc)
gpmc->irq_chip.irq_unmask = gpmc_irq_unmask;
gpmc->irq_chip.irq_set_type = gpmc_irq_set_type;

- gpmc_irq_domain = irq_domain_add_linear(gpmc->dev->of_node,
- gpmc->nirqs,
- &gpmc_irq_domain_ops,
- gpmc);
+ gpmc_irq_domain = irq_domain_create_linear(of_fwnode_handle(gpmc->dev->of_node),
+ gpmc->nirqs, &gpmc_irq_domain_ops, gpmc);
if (!gpmc_irq_domain) {
dev_err(gpmc->dev, "IRQ domain add failed\n");
return -ENODEV;