From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751648AbdALNsD (ORCPT ); Thu, 12 Jan 2017 08:48:03 -0500 Received: from ec2-52-27-115-49.us-west-2.compute.amazonaws.com ([52.27.115.49]:44851 "EHLO osg.samsung.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751557AbdALNsB (ORCPT ); Thu, 12 Jan 2017 08:48:01 -0500 From: Javier Martinez Canillas To: linux-kernel@vger.kernel.org Cc: Laxman Dewangan , Javier Martinez Canillas , Krzysztof Kozlowski , Chanwoo Choi , Bartlomiej Zolnierkiewicz , Lee Jones Subject: [PATCH 2/4] mfd: max77686: Use of_device_get_match_data() helper Date: Thu, 12 Jan 2017 10:47:35 -0300 Message-Id: <1484228857-20182-3-git-send-email-javier@osg.samsung.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1484228857-20182-1-git-send-email-javier@osg.samsung.com> References: <1484228857-20182-1-git-send-email-javier@osg.samsung.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use the generic helper to get the matched of_device_id .data, instead of open coding it. Signed-off-by: Javier Martinez Canillas --- drivers/mfd/max77686.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/mfd/max77686.c b/drivers/mfd/max77686.c index ddae3bf3e46c..33dd09493605 100644 --- a/drivers/mfd/max77686.c +++ b/drivers/mfd/max77686.c @@ -34,6 +34,7 @@ #include #include #include +#include static const struct mfd_cell max77686_devs[] = { { .name = "max77686-pmic", }, @@ -175,7 +176,6 @@ static int max77686_i2c_probe(struct i2c_client *i2c, const struct i2c_device_id *id) { struct max77686_dev *max77686 = NULL; - const struct of_device_id *match; unsigned int data; int ret = 0; const struct regmap_config *config; @@ -188,13 +188,8 @@ static int max77686_i2c_probe(struct i2c_client *i2c, if (!max77686) return -ENOMEM; - match = of_match_node(max77686_pmic_dt_match, i2c->dev.of_node); - if (!match) - return -EINVAL; - - max77686->type = (unsigned long)match->data; - i2c_set_clientdata(i2c, max77686); + max77686->type = (unsigned long)of_device_get_match_data(&i2c->dev); max77686->dev = &i2c->dev; max77686->i2c = i2c; -- 2.7.4