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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 6d17439..24c83a3 100644
--- a/kernel/irq/handle.c
+++ b/kernel/irq/handle.c
@@ -18,13 +18,10 @@
#include "internals.h"
-#ifdef CONFIG_TRACE_IRQFLAGS
-
/*
* lockdep: we want to handle all irq_desc locks as a single lock-class:
*/
static struct lock_class_key irq_desc_lock_class;
-#endif
/**
* handle_bad_irq - handle spurious and unhandled irqs
@@ -75,9 +72,7 @@ static struct irq_desc irq_desc_init = {
static void init_one_irq_desc(struct irq_desc *desc)
{
memcpy(desc, &irq_desc_init, sizeof(struct irq_desc));
-#ifdef CONFIG_TRACE_IRQFLAGS
lockdep_set_class(&desc->lock, &irq_desc_lock_class);
-#endif
}
extern int after_bootmem;
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