diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c
index 387fac106084..e3b9957b7dc0 100644
--- a/drivers/staging/comedi/drivers.c
+++ b/drivers/staging/comedi/drivers.c
@@ -20,18 +20,10 @@
 #include <linux/device.h>
 #include <linux/module.h>
 #include <linux/errno.h>
-#include <linux/kconfig.h>
 #include <linux/kernel.h>
-#include <linux/sched.h>
-#include <linux/fcntl.h>
 #include <linux/ioport.h>
-#include <linux/mm.h>
 #include <linux/slab.h>
-#include <linux/highmem.h>	/* for SuSE brokenness */
-#include <linux/vmalloc.h>
-#include <linux/cdev.h>
 #include <linux/dma-mapping.h>
-#include <linux/io.h>
 #include <linux/interrupt.h>
 #include <linux/firmware.h>