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-rw-r--r--arch/parisc/kernel/irq.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index b39c5b9aff46..e9d09b020e86 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -336,11 +336,7 @@ unsigned int txn_alloc_data(unsigned int virt_irq)
static inline int eirr_to_irq(unsigned long eirr)
{
-#ifdef CONFIG_64BIT
- int bit = fls64(eirr);
-#else
- int bit = fls(eirr);
-#endif
+ int bit = fls_long(eirr);
return (BITS_PER_LONG - bit) + TIMER_IRQ;
}