diff options
Diffstat (limited to 'arch/mips/lantiq/irq.c')
| -rw-r--r-- | arch/mips/lantiq/irq.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c index acfbdc01b0ac..961c55933a6d 100644 --- a/arch/mips/lantiq/irq.c +++ b/arch/mips/lantiq/irq.c @@ -10,12 +10,13 @@ #include <linux/sched.h> #include <linux/irqchip.h> #include <linux/irqdomain.h> -#include <linux/of_platform.h> +#include <linux/of.h> #include <linux/of_address.h> #include <linux/of_irq.h> #include <asm/bootinfo.h> #include <asm/irq_cpu.h> +#include <asm/time.h> #include <lantiq_soc.h> #include <irq.h> @@ -300,7 +301,7 @@ static void ltq_hw_irq_handler(struct irq_desc *desc) */ irq = __fls(irq); hwirq = irq + MIPS_CPU_IRQ_CASCADE + (INT_NUM_IM_OFFSET * module); - generic_handle_irq(irq_linear_revmap(ltq_domain, hwirq)); + generic_handle_domain_irq(ltq_domain, hwirq); /* if this is a EBU irq, we need to ack it or get a deadlock */ if (irq == LTQ_ICU_EBU_IRQ && !module && LTQ_EBU_PCC_ISTAT != 0) @@ -335,7 +336,8 @@ static const struct irq_domain_ops irq_domain_ops = { .map = icu_map, }; -int __init icu_of_init(struct device_node *node, struct device_node *parent) +static int __init +icu_of_init(struct device_node *node, struct device_node *parent) { struct device_node *eiu_node; struct resource res; @@ -377,7 +379,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent) for (i = 0; i < MAX_IM; i++) irq_set_chained_handler(i + 2, ltq_hw_irq_handler); - ltq_domain = irq_domain_add_linear(node, + ltq_domain = irq_domain_create_linear(of_fwnode_handle(node), (MAX_IM * INT_NUM_IM_OFFSET) + MIPS_CPU_IRQ_CASCADE, &irq_domain_ops, 0); @@ -408,6 +410,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent) if (!ltq_eiu_membase) panic("Failed to remap eiu memory"); } + of_node_put(eiu_node); return 0; } |