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>

1 files changed, 11 insertions, 10 deletions

diff --git a/fs/reiserfs/namei.c b/fs/reiserfs/namei.c
index ebae36db94a0..cd11358b10c7 100644
--- a/fs/reiserfs/namei.c
+++ b/fs/reiserfs/namei.c
@@ -86,8 +86,8 @@ inline void set_de_name_and_namelen(struct reiserfs_dir_entry *de)
 static inline void set_de_object_key(struct reiserfs_dir_entry *de)
 {
         BUG_ON(de->de_entry_num >= ih_entry_count(de->de_ih));
-        de->de_dir_id = deh_dir_id(&(de->de_deh[de->de_entry_num]));
-        de->de_objectid = deh_objectid(&(de->de_deh[de->de_entry_num]));
+        de->de_dir_id = deh_dir_id(&de->de_deh[de->de_entry_num]);
+        de->de_objectid = deh_objectid(&de->de_deh[de->de_entry_num]);
 }
 
 static inline void store_de_entry_key(struct reiserfs_dir_entry *de)
@@ -102,8 +102,8 @@ static inline void store_de_entry_key(struct reiserfs_dir_entry *de)
             le32_to_cpu(de->de_ih->ih_key.k_dir_id);
         de->de_entry_key.on_disk_key.k_objectid =
             le32_to_cpu(de->de_ih->ih_key.k_objectid);
-        set_cpu_key_k_offset(&(de->de_entry_key), deh_offset(deh));
-        set_cpu_key_k_type(&(de->de_entry_key), TYPE_DIRENTRY);
+        set_cpu_key_k_offset(&de->de_entry_key, deh_offset(deh));
+        set_cpu_key_k_type(&de->de_entry_key, TYPE_DIRENTRY);
 }
 
 /*
@@ -149,7 +149,7 @@ int search_by_entry_key(struct super_block *sb, const struct cpu_key *key,
 
 #ifdef CONFIG_REISERFS_CHECK
         if (!is_direntry_le_ih(de->de_ih) ||
-            COMP_SHORT_KEYS(&(de->de_ih->ih_key), key)) {
+            COMP_SHORT_KEYS(&de->de_ih->ih_key, key)) {
                 print_block(de->de_bh, 0, -1, -1);
                 reiserfs_panic(sb, "vs-7005", "found item %h is not directory "
                                "item or does not belong to the same directory "
@@ -369,7 +369,7 @@ static struct dentry *reiserfs_lookup(struct inode *dir, struct dentry *dentry,
         pathrelse(&path_to_entry);
         if (retval == NAME_FOUND) {
                 inode = reiserfs_iget(dir->i_sb,
-                                      (struct cpu_key *)&(de.de_dir_id));
+                                      (struct cpu_key *)&de.de_dir_id);
                 if (!inode || IS_ERR(inode)) {
                         reiserfs_write_unlock(dir->i_sb);
                         return ERR_PTR(-EACCES);
@@ -414,7 +414,7 @@ struct dentry *reiserfs_get_parent(struct dentry *child)
                 reiserfs_write_unlock(dir->i_sb);
                 return ERR_PTR(-ENOENT);
         }
-        inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&(de.de_dir_id));
+        inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&de.de_dir_id);
         reiserfs_write_unlock(dir->i_sb);
 
         return d_obtain_alias(inode);
@@ -935,7 +935,8 @@ static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry)
         }
 
         /* cut entry from dir directory */
-        retval = reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL,      /* page */
+        retval = reiserfs_cut_from_item(&th, &path, &de.de_entry_key,
+                                        dir, NULL,      /* page */
                                         0 /*new file size - not used here */ );
         if (retval < 0)
                 goto end_rmdir;
@@ -1042,7 +1043,7 @@ static int reiserfs_unlink(struct inode *dir, struct dentry *dentry)
         savelink = inode->i_nlink;
 
         retval =
-            reiserfs_cut_from_item(&th, &path, &(de.de_entry_key), dir, NULL,
+            reiserfs_cut_from_item(&th, &path, &de.de_entry_key, dir, NULL,
                                    0);
         if (retval < 0) {
                 inc_nlink(inode);
@@ -1583,7 +1584,7 @@ static int reiserfs_rename(struct inode *old_dir, struct dentry *old_dentry,
          * entry. This needs one more clean up
          */
         if (reiserfs_cut_from_item
-            (&th, &old_entry_path, &(old_de.de_entry_key), old_dir, NULL,
+            (&th, &old_entry_path, &old_de.de_entry_key, old_dir, NULL,
              0) < 0)
                 reiserfs_error(old_dir->i_sb, "vs-7060",
                                "couldn't not cut old name. Fsck later?");