From patchwork Mon Sep 16 03:41:11 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Amy.Shih@advantech.com.tw X-Patchwork-Id: 11146309 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B9C2214DB for ; Mon, 16 Sep 2019 03:41:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 95EBC206C2 for ; Mon, 16 Sep 2019 03:41:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728808AbfIPDlb (ORCPT ); Sun, 15 Sep 2019 23:41:31 -0400 Received: from aclms3.advantech.com.tw ([125.252.70.86]:12434 "EHLO ACLMS3.advantech.com.tw" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728295AbfIPDlb (ORCPT ); Sun, 15 Sep 2019 23:41:31 -0400 Received: from taipei08.ADVANTECH.CORP (unverified [172.20.0.235]) by ACLMS3.advantech.com.tw (Clearswift SMTPRS 5.6.0) with ESMTP id ; Mon, 16 Sep 2019 11:41:28 +0800 From: To: CC: , , , Jean Delvare , Guenter Roeck , , Subject: [v2,1/1] hwmon: (nct7904) Fix the incorrect value of vsen_mask in nct7904_data struct. Date: Mon, 16 Sep 2019 11:41:11 +0800 Message-ID: <20190916034111.2714-1-Amy.Shih@advantech.com.tw> X-Mailer: git-send-email 2.17.1 MIME-Version: 1.0 X-Originating-IP: [172.17.10.114] X-ClientProxiedBy: ACLDAG.ADVANTECH.CORP (172.20.2.88) To taipei08.ADVANTECH.CORP (172.20.0.235) X-StopIT: No Sender: linux-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org From: "amy.shih" Voltage sensors overlap with external temperature sensors. Detect the multi-function of voltage, thermal diode and thermistor from register VT_ADC_MD_REG to set value of vsen_mask in nct7904_data struct. Signed-off-by: amy.shih --- Changes in v2: - Moved the if statement to outside. drivers/hwmon/nct7904.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/hwmon/nct7904.c b/drivers/hwmon/nct7904.c index 95b447cfa24c..e2b3ec74491a 100644 --- a/drivers/hwmon/nct7904.c +++ b/drivers/hwmon/nct7904.c @@ -921,6 +921,8 @@ static int nct7904_probe(struct i2c_client *client, data->tcpu_mask &= ~bit; else if (val == 0x1 || val == 0x2) data->temp_mode |= bit; + if (val != 0) + data->vsen_mask &= ~(0x06 << (i * 2)); } /* PECI */