btrfs: fix over-80 lines introduced by previous cleanups

This goes as a separate patch because fixing that inside the patches
caused too many many conflicts.

Signed-off-by: David Sterba <dsterba@suse.com>
diff --git a/fs/btrfs/xattr.c b/fs/btrfs/xattr.c
index 6cf3b0f..b3cbf80 100644
--- a/fs/btrfs/xattr.c
+++ b/fs/btrfs/xattr.c
@@ -47,8 +47,8 @@
 		return -ENOMEM;
 
 	/* lookup the xattr by name */
-	di = btrfs_lookup_xattr(NULL, root, path, btrfs_ino(BTRFS_I(inode)), name,
-				strlen(name), 0);
+	di = btrfs_lookup_xattr(NULL, root, path, btrfs_ino(BTRFS_I(inode)),
+			name, strlen(name), 0);
 	if (!di) {
 		ret = -ENODATA;
 		goto out;
@@ -108,8 +108,8 @@
 	path->skip_release_on_error = 1;
 
 	if (!value) {
-		di = btrfs_lookup_xattr(trans, root, path, btrfs_ino(BTRFS_I(inode)),
-					name, name_len, -1);
+		di = btrfs_lookup_xattr(trans, root, path,
+				btrfs_ino(BTRFS_I(inode)), name, name_len, -1);
 		if (!di && (flags & XATTR_REPLACE))
 			ret = -ENODATA;
 		else if (IS_ERR(di))
@@ -128,8 +128,8 @@
 	 */
 	if (flags & XATTR_REPLACE) {
 		ASSERT(inode_is_locked(inode));
-		di = btrfs_lookup_xattr(NULL, root, path, btrfs_ino(BTRFS_I(inode)),
-					name, name_len, 0);
+		di = btrfs_lookup_xattr(NULL, root, path,
+				btrfs_ino(BTRFS_I(inode)), name, name_len, 0);
 		if (!di)
 			ret = -ENODATA;
 		else if (IS_ERR(di))