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-rw-r--r--backport/backport-include/linux/irq.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/backport/backport-include/linux/irq.h b/backport/backport-include/linux/irq.h
index 1738e9b8..29b543bd 100644
--- a/backport/backport-include/linux/irq.h
+++ b/backport/backport-include/linux/irq.h
@@ -2,6 +2,7 @@
#define __BACKPORT_LINUX_IRQ_H
#include_next <linux/irq.h>
+#ifdef CONFIG_HAVE_GENERIC_HARDIRQS
#if LINUX_VERSION_CODE < KERNEL_VERSION(3,11,0)
#define irq_get_trigger_type LINUX_BACKPORT(irq_get_trigger_type)
static inline u32 irq_get_trigger_type(unsigned int irq)
@@ -10,5 +11,6 @@ static inline u32 irq_get_trigger_type(unsigned int irq)
return d ? irqd_get_trigger_type(d) : 0;
}
#endif
+#endif /* CONFIG_HAVE_GENERIC_HARDIRQS */
#endif /* __BACKPORT_LINUX_IRQ_H */