dm log: avoid multiple line dereference

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@kernel.org>

diff --git a/drivers/md/dm-log.c b/drivers/md/dm-log.c
index 13271839054faba9c9c736dee36fb789e33a7b28..afd94d2e72957fd44ed865dcc9e0110770849c95 100644 (file)
--- a/drivers/md/dm-log.c
+++ b/drivers/md/dm-log.c
@@ -447,8 +447,7 @@ static int create_log_context(struct dm_dirty_log *log, struct dm_target *ti,
                 */
                buf_size =
                    dm_round_up((LOG_OFFSET << SECTOR_SHIFT) + bitset_size,
-                               bdev_logical_block_size(lc->header_location.
-                                                           bdev));
+                               bdev_logical_block_size(lc->header_location.bdev));
 
                if (buf_size > bdev_nr_bytes(dev->bdev)) {
                        DMWARN("log device %s too small: need %llu bytes",