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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,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 6CE92CA9EA9 for ; Fri, 18 Oct 2019 22:15:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 36B3D20872 for ; Fri, 18 Oct 2019 22:15:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571436945; bh=gzJIr3oEpeI6UESWP5YHp1gXpssUBoR3tv0ZGUfuQ44=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=lw3B82piN0tHClPuVWghjte4EVSFV3mihr43AMw7IKrUva8ZqXJ/npm/yvI7zQIuj UcNGpeDBG8R4/oC55gpeErupkKxgKotG0SRmS9fJny/NtqNwNBuh4abCpJTX2OsUSZ DV7YW4zCNwARjVEmTvKi/UrJOZEdIq8oZX8NK4cg= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388194AbfJRWIs (ORCPT ); Fri, 18 Oct 2019 18:08:48 -0400 Received: from mail.kernel.org ([198.145.29.99]:40964 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387814AbfJRWIa (ORCPT ); Fri, 18 Oct 2019 18:08:30 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 36465222D1; Fri, 18 Oct 2019 22:08:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1571436509; bh=gzJIr3oEpeI6UESWP5YHp1gXpssUBoR3tv0ZGUfuQ44=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=C8kT2lyYkwwRDvmtah0RcvC2oFSAkiRMAZcP4Uiepi1XziBFPVwjH4kcvgEpXX5v4 /FDLjmeF9/tcfYKxRd1lDV5G3PS8T2CfZuStcYd90xQHn/ScPStg4QXYrGIChtgtOZ PSxlLys8+Pzyqiqg+CWUwq3QlDzHKek7SF0F5Geg= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Pascal Bouwmann , Jonathan Cameron , Sasha Levin , linux-iio@vger.kernel.org Subject: [PATCH AUTOSEL 4.14 20/56] iio: fix center temperature of bmc150-accel-core Date: Fri, 18 Oct 2019 18:07:17 -0400 Message-Id: <20191018220753.10002-20-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191018220753.10002-1-sashal@kernel.org> References: <20191018220753.10002-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Pascal Bouwmann [ Upstream commit 6c59a962e081df6d8fe43325bbfabec57e0d4751 ] The center temperature of the supported devices stored in the constant BMC150_ACCEL_TEMP_CENTER_VAL is not 24 degrees but 23 degrees. It seems that some datasheets were inconsistent on this value leading to the error. For most usecases will only make minor difference so not queued for stable. Signed-off-by: Pascal Bouwmann Signed-off-by: Jonathan Cameron Signed-off-by: Sasha Levin --- drivers/iio/accel/bmc150-accel-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/accel/bmc150-accel-core.c b/drivers/iio/accel/bmc150-accel-core.c index 807299dd45ebf..7e86a5b7ec4e8 100644 --- a/drivers/iio/accel/bmc150-accel-core.c +++ b/drivers/iio/accel/bmc150-accel-core.c @@ -125,7 +125,7 @@ #define BMC150_ACCEL_SLEEP_1_SEC 0x0F #define BMC150_ACCEL_REG_TEMP 0x08 -#define BMC150_ACCEL_TEMP_CENTER_VAL 24 +#define BMC150_ACCEL_TEMP_CENTER_VAL 23 #define BMC150_ACCEL_AXIS_TO_REG(axis) (BMC150_ACCEL_REG_XOUT_L + (axis * 2)) #define BMC150_AUTO_SUSPEND_DELAY_MS 2000 -- 2.20.1