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-rw-r--r--drivers/staging/cxt1e1/pmcc4_private.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/cxt1e1/pmcc4_private.h b/drivers/staging/cxt1e1/pmcc4_private.h
index 0ae18c444a75..b2b6e3702630 100644
--- a/drivers/staging/cxt1e1/pmcc4_private.h
+++ b/drivers/staging/cxt1e1/pmcc4_private.h
@@ -20,6 +20,7 @@
#include <linux/kernel.h>
#include <linux/sched.h>
+#include <linux/semaphore.h>
#include <linux/spinlock.h>
#include <linux/interrupt.h> /* support for tasklets */
#include <linux/timer.h> /* support for timer */