Commit e884bce1 authored by Al Viro's avatar Al Viro

ext4: don't open-code ERR_CAST

Signed-off-by: default avatarAl Viro <>
parent 5b394b2d
......@@ -1216,7 +1216,7 @@ struct inode *ext4_orphan_get(struct super_block *sb, unsigned long ino)
bit = (ino - 1) % EXT4_INODES_PER_GROUP(sb);
bitmap_bh = ext4_read_inode_bitmap(sb, block_group);
if (IS_ERR(bitmap_bh))
return (struct inode *) bitmap_bh;
return ERR_CAST(bitmap_bh);
/* Having the inode bit set should be a 100% indicator that this
* is a valid orphan (no e2fsck run on fs). Orphans also include
......@@ -1556,7 +1556,7 @@ static struct dentry *ext4_lookup(struct inode *dir, struct dentry *dentry, unsi
bh = ext4_find_entry(dir, &dentry->d_name, &de, NULL);
if (IS_ERR(bh))
return (struct dentry *) bh;
return ERR_CAST(bh);
inode = NULL;
if (bh) {
__u32 ino = le32_to_cpu(de->inode);
......@@ -1600,7 +1600,7 @@ struct dentry *ext4_get_parent(struct dentry *child)
bh = ext4_find_entry(d_inode(child), &dotdot, &de, NULL);
if (IS_ERR(bh))
return (struct dentry *) bh;
return ERR_CAST(bh);
if (!bh)
return ERR_PTR(-ENOENT);
ino = le32_to_cpu(de->inode);
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