reiserfs: cleanup, remove unnecessary parens

The reiserfs code is littered with extra parens in places where the authors
may not have been certain about precedence of & vs ->. This patch cleans them
out.

Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Signed-off-by: Jan Kara <jack@suse.cz>

diff --cc fs/reiserfs/bitmap.c
Simple merge

diff --cc fs/reiserfs/dir.c
Simple merge

diff --cc fs/reiserfs/do_balan.c
Simple merge

diff --cc fs/reiserfs/file.c
Simple merge

diff --cc fs/reiserfs/fix_node.c
Simple merge

diff --cc fs/reiserfs/ibalance.c
Simple merge

diff --cc fs/reiserfs/inode.c
Simple merge

diff --cc fs/reiserfs/item_ops.c
Simple merge

diff --cc fs/reiserfs/journal.c
Simple merge

diff --cc fs/reiserfs/lbalance.c
Simple merge

diff --cc fs/reiserfs/namei.c
Simple merge

diff --cc fs/reiserfs/prints.c
Simple merge

diff --cc fs/reiserfs/stree.c
Simple merge

diff --cc fs/reiserfs/super.c
Simple merge

diff --cc fs/reiserfs/xattr.c
Simple merge