bcache: remove unnecessary space before ioctl function pointer arguments

This is warned by checkpatch.pl, this patch removes the extra space.

Signed-off-by: Coly Li <colyli@suse.de>
Reviewed-by: Shenghui Wang <shhuiw@foxmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

diff --git a/drivers/md/bcache/bcache.h b/drivers/md/bcache/bcache.h
index 66e6d56..83504dd 100644 (file)
--- a/drivers/md/bcache/bcache.h
+++ b/drivers/md/bcache/bcache.h
@@ -275,8 +275,8 @@ struct bcache_device {
 
        int (*cache_miss)(struct btree *b, struct search *s,
                          struct bio *bio, unsigned int sectors);
-       int (*ioctl) (struct bcache_device *d, fmode_t mode,
-                     unsigned int cmd, unsigned long arg);
+       int (*ioctl)(struct bcache_device *d, fmode_t mode,
+                    unsigned int cmd, unsigned long arg);
 };
 
 struct io {