diff options
Diffstat (limited to 'arch/mips/kernel/time.c')
| -rw-r--r-- | arch/mips/kernel/time.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/arch/mips/kernel/time.c b/arch/mips/kernel/time.c index 7def1ff3da9..d48d1d5bea0 100644 --- a/arch/mips/kernel/time.c +++ b/arch/mips/kernel/time.c @@ -200,10 +200,15 @@ EXPORT_SYMBOL(null_perf_irq); EXPORT_SYMBOL(perf_irq); /* + * Timer interrupt + */ +int cp0_compare_irq; + +/* * Performance counter IRQ or -1 if shared with timer */ -int mipsxx_perfcount_irq; -EXPORT_SYMBOL(mipsxx_perfcount_irq); +int cp0_perfcount_irq; +EXPORT_SYMBOL_GPL(cp0_perfcount_irq); /* * Possibly handle a performance counter interrupt. @@ -213,12 +218,12 @@ static inline int handle_perf_irq (int r2) { /* * The performance counter overflow interrupt may be shared with the - * timer interrupt (mipsxx_perfcount_irq < 0). If it is and a + * timer interrupt (cp0_perfcount_irq < 0). If it is and a * performance counter has overflowed (perf_irq() == IRQ_HANDLED) * and we can't reliably determine if a counter interrupt has also * happened (!r2) then don't check for a timer interrupt. */ - return (mipsxx_perfcount_irq < 0) && + return (cp0_perfcount_irq < 0) && perf_irq() == IRQ_HANDLED && !r2; } |