diff options
Diffstat (limited to 'arch/mips/lantiq/irq.c')
| -rw-r--r-- | arch/mips/lantiq/irq.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/mips/lantiq/irq.c b/arch/mips/lantiq/irq.c index 030568a70ac4..21c38eee0a81 100644 --- a/arch/mips/lantiq/irq.c +++ b/arch/mips/lantiq/irq.c @@ -70,6 +70,7 @@ static struct resource ltq_eiu_irq[MAX_EIU]; static void __iomem *ltq_icu_membase[MAX_IM]; static void __iomem *ltq_eiu_membase; static struct irq_domain *ltq_domain; +static int ltq_perfcount_irq; int ltq_eiu_get_irq(int exin) { @@ -449,7 +450,7 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent) #endif /* tell oprofile which irq to use */ - cp0_perfcount_irq = irq_create_mapping(ltq_domain, LTQ_PERF_IRQ); + ltq_perfcount_irq = irq_create_mapping(ltq_domain, LTQ_PERF_IRQ); /* * if the timer irq is not one of the mips irqs we need to @@ -461,6 +462,11 @@ int __init icu_of_init(struct device_node *node, struct device_node *parent) return 0; } +int get_c0_perfcount_int(void) +{ + return ltq_perfcount_irq; +} + unsigned int get_c0_compare_int(void) { return MIPS_CPU_TIMER_IRQ; |