From patchwork Wed May 11 05:48:04 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "J, KEERTHY" X-Patchwork-Id: 9065301 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id C104EBF29F for ; Wed, 11 May 2016 06:03:25 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D3C9D20172 for ; Wed, 11 May 2016 06:03:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8DFD5200E6 for ; Wed, 11 May 2016 06:03:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932079AbcEKGCe (ORCPT ); Wed, 11 May 2016 02:02:34 -0400 Received: from arroyo.ext.ti.com ([198.47.19.12]:55538 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932073AbcEKGCc (ORCPT ); Wed, 11 May 2016 02:02:32 -0400 X-Greylist: delayed 417 seconds by postgrey-1.27 at vger.kernel.org; Wed, 11 May 2016 02:02:30 EDT Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id u4B5sKOS031169; Wed, 11 May 2016 00:54:20 -0500 Received: from DFLE72.ent.ti.com (dfle72.ent.ti.com [128.247.5.109]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4B5sJND031730; Wed, 11 May 2016 00:54:19 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE72.ent.ti.com (128.247.5.109) with Microsoft SMTP Server id 14.3.294.0; Wed, 11 May 2016 00:54:19 -0500 Received: from ula0393675.dhcp.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u4B5sBZL028478; Wed, 11 May 2016 00:54:15 -0500 From: Keerthy To: , , , , CC: , , , , , , Subject: [PATCH 1/8] mfd: tps65218: Remove redundant read wrapper Date: Wed, 11 May 2016 11:18:04 +0530 Message-ID: <1462945691-904-2-git-send-email-j-keerthy@ti.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1462945691-904-1-git-send-email-j-keerthy@ti.com> References: <1462945691-904-1-git-send-email-j-keerthy@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-8.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Currently read directly calls the repmap read function. Hence remove the redundant wrapper and use regmap read wherever needed. Signed-off-by: Keerthy --- drivers/mfd/tps65218.c | 16 +--------------- drivers/regulator/tps65218-regulator.c | 3 ++- include/linux/mfd/tps65218.h | 2 -- 3 files changed, 3 insertions(+), 18 deletions(-) diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index 80b9dc3..f20a531 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -34,20 +34,6 @@ #define TPS65218_PASSWORD_REGS_UNLOCK 0x7D /** - * tps65218_reg_read: Read a single tps65218 register. - * - * @tps: Device to read from. - * @reg: Register to read. - * @val: Contians the value - */ -int tps65218_reg_read(struct tps65218 *tps, unsigned int reg, - unsigned int *val) -{ - return regmap_read(tps->regmap, reg, val); -} -EXPORT_SYMBOL_GPL(tps65218_reg_read); - -/** * tps65218_reg_write: Write a single tps65218 register. * * @tps65218: Device to write to. @@ -93,7 +79,7 @@ static int tps65218_update_bits(struct tps65218 *tps, unsigned int reg, int ret; unsigned int data; - ret = tps65218_reg_read(tps, reg, &data); + ret = regmap_read(tps->regmap, reg, &data); if (ret) { dev_err(tps->dev, "Read from reg 0x%x failed\n", reg); return ret; diff --git a/drivers/regulator/tps65218-regulator.c b/drivers/regulator/tps65218-regulator.c index a5e5634..679ab2f 100644 --- a/drivers/regulator/tps65218-regulator.c +++ b/drivers/regulator/tps65218-regulator.c @@ -22,6 +22,7 @@ #include #include #include +#include #include #include #include @@ -224,7 +225,7 @@ static int tps65218_pmic_get_current_limit(struct regulator_dev *dev) unsigned int index; struct tps65218 *tps = rdev_get_drvdata(dev); - retval = tps65218_reg_read(tps, dev->desc->csel_reg, &index); + retval = regmap_read(tps->regmap, dev->desc->csel_reg, &index); if (retval < 0) return retval; diff --git a/include/linux/mfd/tps65218.h b/include/linux/mfd/tps65218.h index d58f3b5..7c9241f 100644 --- a/include/linux/mfd/tps65218.h +++ b/include/linux/mfd/tps65218.h @@ -276,8 +276,6 @@ struct tps65218 { struct regmap *regmap; }; -int tps65218_reg_read(struct tps65218 *tps, unsigned int reg, - unsigned int *val); int tps65218_reg_write(struct tps65218 *tps, unsigned int reg, unsigned int val, unsigned int level); int tps65218_set_bits(struct tps65218 *tps, unsigned int reg,