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path: root/drivers/block/DAC960.c
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Diffstat (limited to 'drivers/block/DAC960.c')
-rw-r--r--drivers/block/DAC960.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/block/DAC960.c b/drivers/block/DAC960.c
index 668dc234b8e2..1e6b7c14f697 100644
--- a/drivers/block/DAC960.c
+++ b/drivers/block/DAC960.c
@@ -36,6 +36,7 @@
#include <linux/ioport.h>
#include <linux/mm.h>
#include <linux/slab.h>
+#include <linux/smp_lock.h>
#include <linux/proc_fs.h>
#include <linux/reboot.h>
#include <linux/spinlock.h>