kvm: Clean up kvm/interrupt.h a bit

Add include guards to the header file and remove unnecessary #includes.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>

diff --git a/tools/kvm/include/kvm/interrupt.h b/tools/kvm/include/kvm/interrupt.h
index b895449a3c6f0ebdd35020f8a3a53e04599dac7d..95d294fb0681671c0fcb5e210a9f7e105d19d36a 100644 (file)
--- a/tools/kvm/include/kvm/interrupt.h
+++ b/tools/kvm/include/kvm/interrupt.h
@@ -1,5 +1,7 @@
+#ifndef KVM__INTERRUPT_H
+#define KVM__INTERRUPT_H
+
 #include <inttypes.h>
-#include <stdbool.h>
 
 #define IVT_BASE       0x0000
 #define IVT_VECTORS    256
@@ -14,3 +16,5 @@ void ivt_copy_table(void *dst, unsigned int size);
 struct ivt_entry * const ivt_get_entry(unsigned int n);
 void ivt_set_entry(struct ivt_entry e, unsigned int n);
 void ivt_set_all(struct ivt_entry e);
+
+#endif /* KVM__INTERRUPT_H */