md: remove unwanted white space from md.c

My editor shows much of this is RED.

Signed-off-by: NeilBrown <neilb@suse.de>

1 files changed, 4 insertions, 10 deletions

diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 7c333b5a50fc..40b35be34f8d 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -494,7 +494,6 @@ static void raid1_end_write_request(struct bio *bio, int error)
                 bio_put(to_put);
 }
 
-
 /*
  * This routine returns the disk from which the requested read should
  * be done. There is a per-array 'next expected sequential IO' sector
@@ -1001,8 +1000,7 @@ static void unfreeze_array(struct r1conf *conf)
         spin_unlock_irq(&conf->resync_lock);
 }
 
-
-/* duplicate the data pages for behind I/O 
+/* duplicate the data pages for behind I/O
  */
 static void alloc_behind_pages(struct bio *bio, struct r1bio *r1_bio)
 {
@@ -1471,7 +1469,6 @@ static void status(struct seq_file *seq, struct mddev *mddev)
         seq_printf(seq, "]");
 }
 
-
 static void error(struct mddev *mddev, struct md_rdev *rdev)
 {
         char b[BDEVNAME_SIZE];
@@ -1565,7 +1562,7 @@ static int raid1_spare_active(struct mddev *mddev)
         unsigned long flags;
 
         /*
-         * Find all failed disks within the RAID1 configuration 
+         * Find all failed disks within the RAID1 configuration
          * and mark them readable.
          * Called under mddev lock, so rcu protection not needed.
          */
@@ -1606,7 +1603,6 @@ static int raid1_spare_active(struct mddev *mddev)
         return count;
 }
 
-
 static int raid1_add_disk(struct mddev *mddev, struct md_rdev *rdev)
 {
         struct r1conf *conf = mddev->private;
@@ -1735,7 +1731,6 @@ abort:
         return err;
 }
 
-
 static void end_sync_read(struct bio *bio, int error)
 {
         struct r1bio *r1_bio = bio->bi_private;
@@ -2457,7 +2452,6 @@ static void raid1d(struct md_thread *thread)
         blk_finish_plug(&plug);
 }
 
-
 static int init_resync(struct r1conf *conf)
 {
         int buffs;
@@ -2946,9 +2940,9 @@ static int run(struct mddev *mddev)
                 printk(KERN_NOTICE "md/raid1:%s: not clean"
                        " -- starting background reconstruction\n",
                        mdname(mddev));
-        printk(KERN_INFO 
+        printk(KERN_INFO
                 "md/raid1:%s: active with %d out of %d mirrors\n",
-                mdname(mddev), mddev->raid_disks - mddev->degraded, 
+                mdname(mddev), mddev->raid_disks - mddev->degraded,
                 mddev->raid_disks);
 
         /*