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-rw-r--r--kernel/irq/handle.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c
index 6d174390f3a0..24c83a3cee4d 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -18,13 +18,10 @@
18 18
19#include "internals.h" 19#include "internals.h"
20 20
21#ifdef CONFIG_TRACE_IRQFLAGS
22
23/* 21/*
24 * lockdep: we want to handle all irq_desc locks as a single lock-class: 22 * lockdep: we want to handle all irq_desc locks as a single lock-class:
25 */ 23 */
26static struct lock_class_key irq_desc_lock_class; 24static struct lock_class_key irq_desc_lock_class;
27#endif
28 25
29/** 26/**
30 * handle_bad_irq - handle spurious and unhandled irqs 27 * handle_bad_irq - handle spurious and unhandled irqs
@@ -75,9 +72,7 @@ static struct irq_desc irq_desc_init = {
75static void init_one_irq_desc(struct irq_desc *desc) 72static void init_one_irq_desc(struct irq_desc *desc)
76{ 73{
77 memcpy(desc, &irq_desc_init, sizeof(struct irq_desc)); 74 memcpy(desc, &irq_desc_init, sizeof(struct irq_desc));
78#ifdef CONFIG_TRACE_IRQFLAGS
79 lockdep_set_class(&desc->lock, &irq_desc_lock_class); 75 lockdep_set_class(&desc->lock, &irq_desc_lock_class);
80#endif
81} 76}
82 77
83extern int after_bootmem; 78extern int after_bootmem;