From patchwork Mon Feb 13 15:32:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Nuno Sa X-Patchwork-Id: 13138592 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17481C636D4 for ; Mon, 13 Feb 2023 15:30:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229627AbjBMPa5 (ORCPT ); Mon, 13 Feb 2023 10:30:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45708 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229615AbjBMPa4 (ORCPT ); Mon, 13 Feb 2023 10:30:56 -0500 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5015140DE for ; Mon, 13 Feb 2023 07:30:55 -0800 (PST) Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31DDZa9o008844; Mon, 13 Feb 2023 10:30:27 -0500 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3np8ta2q99-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 13 Feb 2023 10:30:27 -0500 Received: from ASHBMBX8.ad.analog.com (ASHBMBX8.ad.analog.com [10.64.17.5]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 31DFUPpn040540 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 13 Feb 2023 10:30:25 -0500 Received: from ASHBCASHYB5.ad.analog.com (10.64.17.133) by ASHBMBX8.ad.analog.com (10.64.17.5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Mon, 13 Feb 2023 10:30:24 -0500 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBCASHYB5.ad.analog.com (10.64.17.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Mon, 13 Feb 2023 10:30:24 -0500 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Mon, 13 Feb 2023 10:30:24 -0500 Received: from nsa.sphairon.box ([10.44.3.102]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 31DFUEY8012389; Mon, 13 Feb 2023 10:30:16 -0500 From: =?utf-8?q?Nuno_S=C3=A1?= To: CC: =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , "Nuno Sa" , Lars-Peter Clausen , "Michael Hennerich" , Jonathan Cameron Subject: [PATCH] iio: imu: adis16475: correct copy paste mistake in comment block Date: Mon, 13 Feb 2023 16:32:08 +0100 Message-ID: <20230213153208.1027602-1-nuno.sa@analog.com> X-Mailer: git-send-email 2.39.1 MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-GUID: 5wwINf6c_EnZfQ0bt2oiJXbnEvLMvujL X-Proofpoint-ORIG-GUID: 5wwINf6c_EnZfQ0bt2oiJXbnEvLMvujL X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-13_10,2023-02-13_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 clxscore=1011 mlxscore=0 adultscore=0 phishscore=0 lowpriorityscore=0 bulkscore=0 priorityscore=1501 spamscore=0 mlxlogscore=999 suspectscore=0 impostorscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302130140 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org The minimal advised lower rate for adis16475 compatible devices is 1900HZ and not 4000HZ. Set that right in the comments so that it does not generate any confusion. Signed-off-by: Nuno Sá --- drivers/iio/imu/adis16475.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/iio/imu/adis16475.c b/drivers/iio/imu/adis16475.c index aec55f7e1f26..3abffb01ba31 100644 --- a/drivers/iio/imu/adis16475.c +++ b/drivers/iio/imu/adis16475.c @@ -326,11 +326,11 @@ static int adis16475_set_freq(struct adis16475 *st, const u32 freq) /* * This is not an hard requirement but it's not advised to run the IMU - * with a sample rate lower than 4000Hz due to possible undersampling + * with a sample rate lower than 1900Hz due to possible undersampling * issues. However, there are users that might really want to take the risk. * Hence, we provide a module parameter for them. If set, we allow sample - * rates lower than 4KHz. By default, we won't allow this and we just roundup - * the rate to the next multiple of the input clock bigger than 4KHz. This + * rates lower than 1.9KHz. By default, we won't allow this and we just roundup + * the rate to the next multiple of the input clock bigger than 1.9KHz. This * is done like this as in some cases (when DEC_RATE is 0) might give * us the closest value to the one desired by the user... */