From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S937064Ab3DJJr2 (ORCPT ); Wed, 10 Apr 2013 05:47:28 -0400 Received: from mail-pa0-f46.google.com ([209.85.220.46]:61430 "EHLO mail-pa0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935049Ab3DJJr1 (ORCPT ); Wed, 10 Apr 2013 05:47:27 -0400 From: Ming Lei To: linux-kernel@vger.kernel.org Cc: Ming Lei , Grant Likely , Rob Herring , devicetree-discuss@lists.ozlabs.org Subject: [PATCH] of: export of_get_next_parent Date: Wed, 10 Apr 2013 17:47:07 +0800 Message-Id: <1365587227-26137-1-git-send-email-ming.lei@canonical.com> X-Mailer: git-send-email 1.7.9.5 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The function is called by at least three drivers now: pinctrl mfd/vexpress v4l2-core The 3rd one can be built as module, so export the function to avoid build failure. Cc: Grant Likely Cc: Rob Herring Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: Ming Lei --- drivers/of/base.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/of/base.c b/drivers/of/base.c index c6443de..a2a0ddc 100644 --- a/drivers/of/base.c +++ b/drivers/of/base.c @@ -382,6 +382,7 @@ struct device_node *of_get_next_parent(struct device_node *node) raw_spin_unlock_irqrestore(&devtree_lock, flags); return parent; } +EXPORT_SYMBOL(of_get_next_parent); /** * of_get_next_child - Iterate a node childs -- 1.7.9.5