From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Tue, 4 Oct 2016 21:10:37 +0200

The script "checkpatch.pl" pointed information out like the following.

ERROR: space prohibited before that '++' (ctx:WxO)

Thus fix the affected source code places.

Signed-off-by: Markus Elfring <elfr...@users.sourceforge.net>
---
 drivers/md/raid1.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index fc9d600..95f6098 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -220,7 +220,7 @@ static void reschedule_retry(struct r1bio *r1_bio)
 
        spin_lock_irqsave(&conf->device_lock, flags);
        list_add(&r1_bio->retry_list, &conf->retry_list);
-       conf->nr_queued ++;
+       conf->nr_queued++;
        spin_unlock_irqrestore(&conf->device_lock, flags);
 
        wake_up(&conf->wait_barrier);
@@ -1878,7 +1878,7 @@ static int fix_sync_read_error(struct r1bio *r1_bio)
                }
                sectors -= s;
                sect += s;
-               idx ++;
+               idx++;
        }
        set_bit(R1BIO_Uptodate, &r1_bio->state);
        bio->bi_error = 0;
@@ -2570,7 +2570,7 @@ static sector_t raid1_sync_request(struct mddev *mddev, 
sector_t sector_nr,
                } else if (!test_bit(In_sync, &rdev->flags)) {
                        bio_set_op_attrs(bio, REQ_OP_WRITE, 0);
                        bio->bi_end_io = end_sync_write;
-                       write_targets ++;
+                       write_targets++;
                } else {
                        /* may need to read from here */
                        sector_t first_bad = MaxSector;
-- 
2.10.1

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