From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752107AbdIMMSW (ORCPT ); Wed, 13 Sep 2017 08:18:22 -0400 Received: from fllnx209.ext.ti.com ([198.47.19.16]:43750 "EHLO fllnx209.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751085AbdIMMSV (ORCPT ); Wed, 13 Sep 2017 08:18:21 -0400 From: Keerthy To: CC: , , , Subject: [PATCH 2/2] mfd: tps65218: Introduce dependency on CONFIG_OF Date: Wed, 13 Sep 2017 17:47:10 +0530 Message-ID: <1505305030-13263-2-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1505305030-13263-1-git-send-email-j-keerthy@ti.com> References: <1505305030-13263-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Currently the driver boots only via device tree hence add a dependency on CONFIG_OF. This leaves with a bunch of unused code so clean that up. Signed-off-by: Keerthy --- drivers/mfd/Kconfig | 2 +- drivers/mfd/tps65218.c | 8 -------- 2 files changed, 1 insertion(+), 9 deletions(-) diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig index 44c529e..682336d 100644 --- a/drivers/mfd/Kconfig +++ b/drivers/mfd/Kconfig @@ -1400,7 +1400,7 @@ config MFD_TI_LP87565 config MFD_TPS65218 tristate "TI TPS65218 Power Management chips" - depends on I2C + depends on I2C && OF select MFD_CORE select REGMAP_I2C select REGMAP_IRQ diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index 13834a0..910f569 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -215,17 +215,9 @@ static int tps65218_probe(struct i2c_client *client, const struct i2c_device_id *ids) { struct tps65218 *tps; - const struct of_device_id *match; int ret; unsigned int chipid; - match = of_match_device(of_tps65218_match_table, &client->dev); - if (!match) { - dev_err(&client->dev, - "Failed to find matching dt id\n"); - return -EINVAL; - } - tps = devm_kzalloc(&client->dev, sizeof(*tps), GFP_KERNEL); if (!tps) return -ENOMEM; -- 1.9.1