From patchwork Wed Oct 19 12:52:51 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Mitja_=C5=A0pes?= X-Patchwork-Id: 13011832 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 53DAFC43217 for ; Wed, 19 Oct 2022 14:18:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231760AbiJSOSR (ORCPT ); Wed, 19 Oct 2022 10:18:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43182 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231723AbiJSOSA (ORCPT ); Wed, 19 Oct 2022 10:18:00 -0400 Received: from dhl.lxnav.com (dhl.lxnav.com [IPv6:2a01:4f8:c010:2f07::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 037A810534E; Wed, 19 Oct 2022 07:00:58 -0700 (PDT) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id B87354075F; Wed, 19 Oct 2022 14:55:05 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=lxnav.com; s=dhl; t=1666184107; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=tbxh/dg1kBGR8qv4q7dWhiVWhYX5Ix6vXLZzG/XL/Uo=; b=XLHEk3QeyltKS238jCQJpZHaq3jm0Hez3iYBBdx33JXw3DQLK5WICZnmVbcC5gOPOGbmIS 7bxCQt97sv9fO2FGoxly4BVil9dro75v7bLC2H42cREVaJUmdJitFOYr9vxatwy06wwVin /NWdHT+91SSH84tb2k/V0C+RhVECzw7VyM6DnBQCpv4s6L1XDPbmNR2M2lh1N4R4qileEx r1YFJ8+bpCE+einx4wbLw4aWf1mnksaJ5vEV4zISpdUt5UzRFjaZWEJJYDhNJ0SPOMK0MK W3NlBch+RruaQ3eJjDCIyrZXmMD2V1Dbqw7XgKcbsokAth96nNBCO+L0z4AJ8g== From: Mitja Spes To: linux-iio@vger.kernel.org, Jonathan Cameron Cc: Mitja Spes , Lars-Peter Clausen , Rob Herring , Andy Shevchenko , Tomasz Duszynski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/3] iio: pressure: ms5611: changed hardcoded SPI speed to value limited Date: Wed, 19 Oct 2022 14:52:51 +0200 Message-Id: <20221019125254.952588-2-mitja@lxnav.com> In-Reply-To: <20221019125254.952588-1-mitja@lxnav.com> References: <20221019125254.952588-1-mitja@lxnav.com> MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org Don't hardcode the ms5611 SPI speed, limit it instead. Signed-off-by: Mitja Spes --- drivers/iio/pressure/ms5611_spi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/iio/pressure/ms5611_spi.c b/drivers/iio/pressure/ms5611_spi.c index 281b08398720..1b1e863783ec 100644 --- a/drivers/iio/pressure/ms5611_spi.c +++ b/drivers/iio/pressure/ms5611_spi.c @@ -91,7 +91,7 @@ static int ms5611_spi_probe(struct spi_device *spi) spi_set_drvdata(spi, indio_dev); spi->mode = SPI_MODE_0; - spi->max_speed_hz = 20000000; + spi->max_speed_hz = min(spi->max_speed_hz, 20000000U); spi->bits_per_word = 8; ret = spi_setup(spi); if (ret < 0)