diff options
| author |   Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2025-03-19 10:29:06 +0100 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2025-05-16 21:06:08 +0200 |
| commit | 80f2405bf204c6dd5ccfad8a96ebebe818f01214 (patch) | |
| tree | 094e4a921acc6b1494e443641e01bf7b92969f79 | |
| parent | irqdomain: Make irq_domain_create_hierarchy() an inline (diff) | |
| download | linux-rng-80f2405bf204c6dd5ccfad8a96ebebe818f01214.tar.xz linux-rng-80f2405bf204c6dd5ccfad8a96ebebe818f01214.zip | |
ARC: 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/20250319092951.37667-14-jirislaby@kernel.org
| -rw-r--r-- | arch/arc/kernel/intc-arcv2.c | 2 | ||||
| -rw-r--r-- | arch/arc/kernel/intc-compact.c | 5 | ||||
| -rw-r--r-- | arch/arc/kernel/mcip.c | 3 |
3 files changed, 6 insertions, 4 deletions
diff --git a/arch/arc/kernel/intc-arcv2.c b/arch/arc/kernel/intc-arcv2.c index fea29d9d18d6..809edc59af25 100644 --- a/arch/arc/kernel/intc-arcv2.c +++ b/arch/arc/kernel/intc-arcv2.c @@ -170,7 +170,7 @@ init_onchip_IRQ(struct device_node *intc, struct device_node *parent) if (parent) panic("DeviceTree incore intc not a root irq controller\n"); - root_domain = irq_domain_add_linear(intc, nr_cpu_irqs, &arcv2_irq_ops, NULL); + root_domain = irq_domain_create_linear(of_fwnode_handle(intc), nr_cpu_irqs, &arcv2_irq_ops, NULL); if (!root_domain) panic("root irq domain not avail\n"); diff --git a/arch/arc/kernel/intc-compact.c b/arch/arc/kernel/intc-compact.c index 1d2ff1c6a61b..1b159e9e0234 100644 --- a/arch/arc/kernel/intc-compact.c +++ b/arch/arc/kernel/intc-compact.c @@ -112,8 +112,9 @@ init_onchip_IRQ(struct device_node *intc, struct device_node *parent) if (parent) panic("DeviceTree incore intc not a root irq controller\n"); - root_domain = irq_domain_add_linear(intc, NR_CPU_IRQS, - &arc_intc_domain_ops, NULL); + root_domain = irq_domain_create_linear(of_fwnode_handle(intc), + NR_CPU_IRQS, + &arc_intc_domain_ops, NULL); if (!root_domain) panic("root irq domain not avail\n"); diff --git a/arch/arc/kernel/mcip.c b/arch/arc/kernel/mcip.c index cdd370ec9280..02b28a9324f4 100644 --- a/arch/arc/kernel/mcip.c +++ b/arch/arc/kernel/mcip.c @@ -391,7 +391,8 @@ idu_of_init(struct device_node *intc, struct device_node *parent) pr_info("MCIP: IDU supports %u common irqs\n", nr_irqs); - domain = irq_domain_add_linear(intc, nr_irqs, &idu_irq_ops, NULL); + domain = irq_domain_create_linear(of_fwnode_handle(intc), nr_irqs, + &idu_irq_ops, NULL); /* Parent interrupts (core-intc) are already mapped */ |