[PATCH] arch: s390: Remove duplicate struct ccw1 declaration

[Wan Jiabing]

struct ccw1 is declared twice. One has been declared
at 21st line. Remove the duplicate.

Signed-off-by: Wan Jiabing <wanjiabing@xxxxxxxx>
---
 arch/s390/include/asm/ccwdev.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h
index 778247bb1d61..d4e90f2ba77e 100644
--- a/arch/s390/include/asm/ccwdev.h
+++ b/arch/s390/include/asm/ccwdev.h
@@ -152,9 +152,6 @@ extern struct ccw_device *get_ccwdev_by_busid(struct ccw_driver *cdrv,
  * when new devices for its type pop up */
 extern int  ccw_driver_register   (struct ccw_driver *driver);
 extern void ccw_driver_unregister (struct ccw_driver *driver);
-
-struct ccw1;
-
 extern int ccw_device_set_options_mask(struct ccw_device *, unsigned long);
 extern int ccw_device_set_options(struct ccw_device *, unsigned long);
 extern void ccw_device_clear_options(struct ccw_device *, unsigned long);
-- 
2.25.1