diff --git a/drivers/s390/scsi/zfcp_aux.c b/drivers/s390/scsi/zfcp_aux.c
index 1f9aeb4accc6..68d151aaa474 100644
--- a/drivers/s390/scsi/zfcp_aux.c
+++ b/drivers/s390/scsi/zfcp_aux.c
@@ -52,7 +52,7 @@ static inline int zfcp_sg_list_copy_from_user(struct zfcp_sg_list *,
 static inline int zfcp_sg_list_copy_to_user(void __user *,
 					    struct zfcp_sg_list *, size_t);
 
-static int zfcp_cfdc_dev_ioctl(struct file *, unsigned int, unsigned long);
+static long zfcp_cfdc_dev_ioctl(struct file *, unsigned int, unsigned long);
 
 #define ZFCP_CFDC_IOC_MAGIC                     0xDD
 #define ZFCP_CFDC_IOC \
diff --git a/drivers/s390/scsi/zfcp_def.h b/drivers/s390/scsi/zfcp_def.h
index 0afa1c4696ca..c5daf372f853 100644
--- a/drivers/s390/scsi/zfcp_def.h
+++ b/drivers/s390/scsi/zfcp_def.h
@@ -61,7 +61,6 @@
 #include <linux/mempool.h>
 #include <linux/syscalls.h>
 #include <linux/ioctl.h>
-#include <linux/ioctl32.h>
 
 /************************ DEBUG FLAGS *****************************************/