From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-12.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B5934C55ABD for ; Fri, 13 Nov 2020 15:21:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7E1B322249 for ; Fri, 13 Nov 2020 15:21:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="TkjknRPn" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726770AbgKMPV3 (ORCPT ); Fri, 13 Nov 2020 10:21:29 -0500 Received: from esa5.microchip.iphmx.com ([216.71.150.166]:51695 "EHLO esa5.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726746AbgKMPV2 (ORCPT ); Fri, 13 Nov 2020 10:21:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1605280888; x=1636816888; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=qi4ydAI8o4oJpJGd7zvYmGVBebnhYeEm03dyN/oO0L4=; b=TkjknRPnEPZMkNTSDkloq2IcVMqJ7IM9D6MuEMclZogl76RPVDl4gHqy HS+d1RUxIgrneZPiGhNGUFKoM+cJu7xXR1k0Yqgd/aAmBPgqACO3CeF7B TkIxXPGNW3kZ7D+1Lajz6h8B9qccSSamMgrc9rgE4MxWMJoXOspbCfTyy 1bKYTAtEIYEdvoQcRgabTuOPidLdSBG1ZhjpC12i6cVfGHvXWXJdWP6av KBT4zN85SnAsJP7MkbbmBg8obt2jKKrUk9Koc7Jz7Fm1dgiKagtimhEj1 A0ymS7UiaRlYci2SYoFS7iY996y9CpTUNemz5is6aFvQIj+k+SVTatHI7 g==; IronPort-SDR: VML+9dKlH/GH/6LP1kBWoT7nnsc2ZvvbqZEPi7gs6QQf+q7ff11+BSeaFXkmhXZCAprqlVpCcT raC5PY3Ynr1cU1m6T2bYouPi+J/7+f1D0PA5QTB7ExR5KLnQZjdIHPSqG4c4q3IS9oFWcSzok7 zY7Lbp70vTD0qoXCdu3StobCGgvqnTKcFie4KNuc9jtvSRe+vRHZgi4vRWge/7y72lWBtBjkVa g47i4Q+IeqJtXr189IldXvlYFVGjQfBejkEPQcYFcB+WvQNqr26+JePiFNkabASUyoYGBSfosm 3dc= X-IronPort-AV: E=Sophos;i="5.77,475,1596524400"; d="scan'208";a="98340454" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa5.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 13 Nov 2020 08:21:28 -0700 Received: from chn-vm-ex04.mchp-main.com (10.10.85.152) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Fri, 13 Nov 2020 08:21:26 -0700 Received: from m18063-ThinkPad-T460p.microchip.com (10.10.115.15) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server id 15.1.1979.3 via Frontend Transport; Fri, 13 Nov 2020 08:21:22 -0700 From: Claudiu Beznea To: , CC: , , , , , , Claudiu Beznea Subject: [PATCH v3 2/6] regulator: core: do not continue if selector match Date: Fri, 13 Nov 2020 17:21:06 +0200 Message-ID: <1605280870-32432-3-git-send-email-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1605280870-32432-1-git-send-email-claudiu.beznea@microchip.com> References: <1605280870-32432-1-git-send-email-claudiu.beznea@microchip.com> MIME-Version: 1.0 Content-Type: text/plain Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Do not continue if selector has already been located. Signed-off-by: Claudiu Beznea --- drivers/regulator/core.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 1d0d35f14f37..6724324d372c 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -4037,6 +4037,9 @@ int regulator_set_voltage_time(struct regulator *regulator, if (i < rdev->desc->linear_min_sel) continue; + if (old_sel >= 0 && new_sel >= 0) + break; + voltage = regulator_list_voltage(regulator, i); if (voltage < 0) return -EINVAL; -- 2.7.4