[PATCH 15/16] md/bitmap: Add spaces around three comparison operators

[SF Markus Elfring]

From: Markus Elfring <elfr...@users.sourceforge.net>
Date: Tue, 27 Sep 2016 18:08:04 +0200

The script "checkpatch.pl" can point information out like the following.

ERROR: spaces required around that '==' (ctx:VxV)

Thus fix the affected source code places.

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

diff --git a/drivers/md/bitmap.c b/drivers/md/bitmap.c
index 9d77f16..d029576 100644
--- a/drivers/md/bitmap.c
+++ b/drivers/md/bitmap.c
@@ -303,7 +303,7 @@ static void write_page(struct bitmap *bitmap, struct page 
*page, int wait)
 
                if (wait)
                        wait_event(bitmap->write_wait,
-                                  atomic_read(&bitmap->pending_writes)==0);
+                                  atomic_read(&bitmap->pending_writes) == 0);
        }
        if (test_bit(BITMAP_WRITE_ERROR, &bitmap->flags))
                bitmap_file_kick(bitmap);
@@ -400,7 +400,7 @@ static int read_page(struct file *file, unsigned long index,
        page->index = index;
 
        wait_event(bitmap->write_wait,
-                  atomic_read(&bitmap->pending_writes)==0);
+                  atomic_read(&bitmap->pending_writes) == 0);
        if (test_bit(BITMAP_WRITE_ERROR, &bitmap->flags)) {
                ret = -EIO;
 report_failure:
@@ -1003,7 +1003,7 @@ void bitmap_unplug(struct bitmap *bitmap)
        }
        if (bitmap->storage.file)
                wait_event(bitmap->write_wait,
-                          atomic_read(&bitmap->pending_writes)==0);
+                          atomic_read(&bitmap->pending_writes) == 0);
        else
                md_super_wait(bitmap->mddev);
 
-- 
2.10.0