diff --git a/drivers/staging/unisys/include/channel.h b/drivers/staging/unisys/include/channel.h
index 2babe93631f3..59b71a6e39ef 100644
--- a/drivers/staging/unisys/include/channel.h
+++ b/drivers/staging/unisys/include/channel.h
@@ -18,7 +18,6 @@
 #define __CHANNEL_H__
 
 #include <linux/types.h>
-#include <linux/io.h>
 #include <linux/uuid.h>
 
 #define SIGNATURE_16(A, B) ((A) | ((B) << 8))