diff options
| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2025-03-19 10:29:32 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-05-16 21:06:11 +0200 |
| commit | 813da4f379e789c428d2e0a44730f852e090d47d (patch) | |
| tree | 705d4ac850b93b312c75fe43260a04466c2011e3 | |
| parent | 29dea335e3553ca285fc76177a7bbf942c6767a4 (diff) | |
powerpc: Switch irq_domain_add_nomap() to use fwnode
All irq_domain_add_*() functions are going away. PowerPC is the only
user of irq_domain_add_nomap() and there is no irq_domain_create_nomap()
complement.
Therefore, to align with the rest of the kernel, rename
irq_domain_add_nomap() to irq_domain_create_nomap() and accept a
fwnode_handle instead of a device_node.
[ 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/20250319092951.37667-40-jirislaby@kernel.org
| -rw-r--r-- | Documentation/core-api/irq/irq-domain.rst | 2 | ||||
| -rw-r--r-- | Documentation/translations/zh_CN/core-api/irq/irq-domain.rst | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/ps3/interrupt.c | 2 | ||||
| -rw-r--r-- | include/linux/irqdomain.h | 4 |
5 files changed, 6 insertions, 6 deletions
diff --git a/Documentation/core-api/irq/irq-domain.rst b/Documentation/core-api/irq/irq-domain.rst index f88a6ee67a35..44f4ba5480df 100644 --- a/Documentation/core-api/irq/irq-domain.rst +++ b/Documentation/core-api/irq/irq-domain.rst @@ -141,7 +141,7 @@ No Map :: - irq_domain_add_nomap() + irq_domain_create_nomap() The No Map mapping is to be used when the hwirq number is programmable in the hardware. In this case it is best to program the diff --git a/Documentation/translations/zh_CN/core-api/irq/irq-domain.rst b/Documentation/translations/zh_CN/core-api/irq/irq-domain.rst index 9174fce12c1b..ecb23cfbc9fc 100644 --- a/Documentation/translations/zh_CN/core-api/irq/irq-domain.rst +++ b/Documentation/translations/zh_CN/core-api/irq/irq-domain.rst @@ -124,7 +124,7 @@ irq_domain_add_tree()和irq_domain_create_tree()在功能上是等价的，除 :: - irq_domain_add_nomap() + irq_domain_create_nomap() 当硬件中的hwirq号是可编程的时候，就可以采用无映射类型。 在这种情况下，最好将 Linux IRQ号编入硬件本身，这样就不需要映射了。 调用irq_create_direct_mapping() diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 09e7fe24fac1..88e92af8acf9 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -190,7 +190,7 @@ static int __init psurge_secondary_ipi_init(void) { int rc = -ENOMEM; - psurge_host = irq_domain_add_nomap(NULL, ~0, &psurge_host_ops, NULL); + psurge_host = irq_domain_create_nomap(NULL, ~0, &psurge_host_ops, NULL); if (psurge_host) psurge_secondary_virq = irq_create_direct_mapping(psurge_host); diff --git a/arch/powerpc/platforms/ps3/interrupt.c b/arch/powerpc/platforms/ps3/interrupt.c index 95e96bd61a20..a4ad4b49eef7 100644 --- a/arch/powerpc/platforms/ps3/interrupt.c +++ b/arch/powerpc/platforms/ps3/interrupt.c @@ -743,7 +743,7 @@ void __init ps3_init_IRQ(void) unsigned cpu; struct irq_domain *host; - host = irq_domain_add_nomap(NULL, PS3_PLUG_MAX + 1, &ps3_host_ops, NULL); + host = irq_domain_create_nomap(NULL, PS3_PLUG_MAX + 1, &ps3_host_ops, NULL); irq_set_default_domain(host); for_each_possible_cpu(cpu) { diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h index 6e9a5ec2986f..f3c79f908a28 100644 --- a/include/linux/irqdomain.h +++ b/include/linux/irqdomain.h @@ -431,13 +431,13 @@ static inline struct irq_domain *irq_domain_add_linear(struct device_node *of_no } #ifdef CONFIG_IRQ_DOMAIN_NOMAP -static inline struct irq_domain *irq_domain_add_nomap(struct device_node *of_node, +static inline struct irq_domain *irq_domain_create_nomap(struct fwnode_handle *fwnode, unsigned int max_irq, const struct irq_domain_ops *ops, void *host_data) { struct irq_domain_info info = { - .fwnode = of_fwnode_handle(of_node), + .fwnode = fwnode, .hwirq_max = max_irq, .direct_max = max_irq, .ops = ops, |