diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/bit_spinlock.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/bit_spinlock.h b/include/linux/bit_spinlock.h index c0989b5b0407..59e345f74b0e 100644 --- a/include/linux/bit_spinlock.h +++ b/include/linux/bit_spinlock.h @@ -7,6 +7,8 @@ #include <linux/atomic.h> #include <linux/bug.h> +#include <asm/processor.h> /* for cpu_relax() */ + /* * bit-based spin_lock() * |