Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752421AbaBNLzl (ORCPT ); Fri, 14 Feb 2014 06:55:41 -0500 Received: from mail-pa0-f48.google.com ([209.85.220.48]:52822 "EHLO mail-pa0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751065AbaBNLzj (ORCPT ); Fri, 14 Feb 2014 06:55:39 -0500 From: Sachin Kamat To: linux-kernel@vger.kernel.org Cc: broonie@kernel.org, lgirdwood@gmail.com, sachin.kamat@linaro.org Subject: [PATCH 01/16] regulator: max77686: Use of_get_child_by_name Date: Fri, 14 Feb 2014 17:19:47 +0530 Message-Id: <1392378602-32302-1-git-send-email-sachin.kamat@linaro.org> 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 of_find_node_by_name walks the allnodes list, and can thus walk outside of the parent node. Use of_get_child_by_name instead. Signed-off-by: Sachin Kamat --- Series compile tested. Some max* regulators tested on h/w. --- drivers/regulator/max77686.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/max77686.c b/drivers/regulator/max77686.c index ae001ccf26f4..0e725f6ed455 100644 --- a/drivers/regulator/max77686.c +++ b/drivers/regulator/max77686.c @@ -400,7 +400,7 @@ static int max77686_pmic_dt_parse_pdata(struct platform_device *pdev, unsigned int i; pmic_np = iodev->dev->of_node; - regulators_np = of_find_node_by_name(pmic_np, "voltage-regulators"); + regulators_np = of_get_child_by_name(pmic_np, "voltage-regulators"); if (!regulators_np) { dev_err(&pdev->dev, "could not find regulators sub-node\n"); return -EINVAL; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/