[PATCH] s390/dasd: drop unexpected word 'for' in comments

[Jiang Jian <jiangjian@xxxxxxxxxx>]

there is an unexpected word 'for' in the comments that need to be dropped

file - drivers/s390/block/dasd.c
line - 1728

	/* check for for attention message */

changed to:

	/* check for attention message */

Signed-off-by: Jiang Jian <jiangjian@xxxxxxxxxx>
---
 drivers/s390/block/dasd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/s390/block/dasd.c b/drivers/s390/block/dasd.c
index ba6d78789660..35b94aa02f15 100644
--- a/drivers/s390/block/dasd.c
+++ b/drivers/s390/block/dasd.c
@@ -1725,7 +1725,7 @@ void dasd_int_handler(struct ccw_device *cdev, unsigned long intparm,
 		dasd_put_device(device);
 	}
 
-	/* check for for attention message */
+	/* check for attention message */
 	if (scsw_dstat(&irb->scsw) & DEV_STAT_ATTENTION) {
 		device = dasd_device_from_cdev_locked(cdev);
 		if (!IS_ERR(device)) {
-- 
2.17.1