9p: remove unused code in 9p

	return inode;

}

/*

static struct v9fs_fid*

v9fs_clone_walk(struct v9fs_session_info *v9ses, u32 fid, struct dentry *dentry)

{

	int err;

	int nfid;

	struct v9fs_fid *ret;

	struct v9fs_fcall *fcall;

	nfid = v9fs_get_idpool(&v9ses->fidpool);

	if (nfid < 0) {

		eprintk(KERN_WARNING, "no free fids available\n");

		return ERR_PTR(-ENOSPC);

	}

	err = v9fs_t_walk(v9ses, fid, nfid, (char *) dentry->d_name.name,

		&fcall);

	if (err < 0) {

		if (fcall && fcall->id == RWALK)

			goto clunk_fid;

		PRINT_FCALL_ERROR("walk error", fcall);

		v9fs_put_idpool(nfid, &v9ses->fidpool);

		goto error;

	}

	kfree(fcall);

	fcall = NULL;

	ret = v9fs_fid_create(v9ses, nfid);

	if (!ret) {

		err = -ENOMEM;

		goto clunk_fid;

	}

	err = v9fs_fid_insert(ret, dentry);

	if (err < 0) {

		v9fs_fid_destroy(ret);

		goto clunk_fid;

	}

	return ret;

clunk_fid:

	v9fs_t_clunk(v9ses, nfid);

error:

	kfree(fcall);

	return ERR_PTR(err);

}

*/

/**

 * v9fs_clear_inode - release an inode

 * @inode: inode to release