sched, cpuidle: Track cpuidle state index in the scheduler

[firefly-linux-kernel-4.4.55.git] / include / linux / bit_spinlock.h

diff --git a/include/linux/bit_spinlock.h b/include/linux/bit_spinlock.h
index ac4d9f8b52e9f7c23e7f8e2d8093e896ec451768..3b5bafce433763a4e7c6bb0302fa373dec7364fb 100644 (file)
--- a/include/linux/bit_spinlock.h
+++ b/include/linux/bit_spinlock.h
@@ -4,6 +4,7 @@
 #include <linux/kernel.h>
 #include <linux/preempt.h>
 #include <linux/atomic.h>
+#include <linux/bug.h>
 
 /*
  *  bit-based spin_lock()