From patchwork Wed Aug 15 20:38:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Frey X-Patchwork-Id: 10566817 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 37447921 for ; Wed, 15 Aug 2018 20:35:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EC8F72ACA9 for ; Wed, 15 Aug 2018 20:35:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E0BE52B01E; Wed, 15 Aug 2018 20:35:33 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 822122B006 for ; Wed, 15 Aug 2018 20:35:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726320AbeHOX3P (ORCPT ); Wed, 15 Aug 2018 19:29:15 -0400 Received: from mail-pf1-f195.google.com ([209.85.210.195]:34682 "EHLO mail-pf1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726133AbeHOX3P (ORCPT ); Wed, 15 Aug 2018 19:29:15 -0400 Received: by mail-pf1-f195.google.com with SMTP id k19-v6so985223pfi.1; Wed, 15 Aug 2018 13:35:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=uNtshA0HCEFGuXlzFD6OsFURv6Qw/qaR8rqP6ltgMRw=; b=oUiTSJ2XDeCgbb7zYhH+0BlmoNWLIuZPgClDX1x6NlGSKMHjw3FeLYhXzgw3S/IGVS SsK6VL7ZVI4XprNl7qKL9N6oRihV/1agsiJ9mJlLiHXPz7/fPNOtj7jLmtEUta6D5C+S dikaVNJ0N/uCPbUgk/FzWwFbxOsapWA0/grqzNwcBDIzsedrsVVp2ZPEStAMTUvzoqd0 9akTHAKxvEO9Cetoc6dLw/F/l43QlarAOBxs89eInx56/lXpE/a94YoAX6MKmDXkyZif iktTolHH8tc9H1oZlkCr5lFlsE2xTXGWBRjq06AlNdXsCSPSYNhMJZITOWCpnFu0e/K+ K93Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=uNtshA0HCEFGuXlzFD6OsFURv6Qw/qaR8rqP6ltgMRw=; b=fo0PdZ8lY5l0GN3AZ42UYLJ12AyzhQ+7aAlHq0X7hdUpF9fYdr2OCiwUUeSm+nkYhF W49Xni/I5pX2iRxiyYUvTFMP+XOput7i17t159Tq+kYLYb2cEvgpeaky6FJlLLPw470F yXVg6tWnhUWvTu2PEbFTHL6KUt9d3a4ALHfgPFNp0WjM8kCq81jYzLx14cb6CHQbfSZP riE8vyybE6w2zXMICBzEJlh4XWD1yLZzAr2nX3TjHe4dTWQOvJrEORnNAAwCSyPH7wxO N1iqHThN9NFiyBjaY+hAOFGCJc4McvGKRjYAEcAlgKjs785Qjl0CRN8Vdt1s8g6NVsyb c8Ww== X-Gm-Message-State: AOUpUlFYmolMvbwBhFl9IFj7wTtvzY+Ki1f5p79S/BT7jBRxyQ+OYmx9 eb/X47u/Qtkwrr75YH70lTHbToLZ X-Google-Smtp-Source: AA+uWPw1RGrukPKeETFk9TLG1HRi2QA1hOSm24CMwFuapxtqYbnRY7poxpJBks4XF4leG1EWv4k6XQ== X-Received: by 2002:a63:a543:: with SMTP id r3-v6mr26458305pgu.336.1534365332062; Wed, 15 Aug 2018 13:35:32 -0700 (PDT) Received: from dfrey-debian-linux.sierrawireless.local ([185.153.179.9]) by smtp.gmail.com with ESMTPSA id d9-v6sm35784055pfb.86.2018.08.15.13.35.30 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 15 Aug 2018 13:35:31 -0700 (PDT) From: David Frey To: linux-iio@vger.kernel.org Cc: jic23@vger.kernel.org, himanshujha199640@gmail.com, David Frey Subject: [PATCH v2 1/7] iio: chemical: bme680: use clamp macro Date: Wed, 15 Aug 2018 13:38:29 -0700 Message-Id: <20180815203835.21079-2-dpfrey@gmail.com> X-Mailer: git-send-email 2.11.0 In-Reply-To: <20180815203835.21079-1-dpfrey@gmail.com> References: <20180815203835.21079-1-dpfrey@gmail.com> Sender: linux-iio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-iio@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: David Frey --- drivers/iio/chemical/bme680_core.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c index 7d9bb62baa3f..b4c012bc0a82 100644 --- a/drivers/iio/chemical/bme680_core.c +++ b/drivers/iio/chemical/bme680_core.c @@ -408,10 +408,7 @@ static u32 bme680_compensate_humid(struct bme680_data *data, var6 = (var4 * var5) >> 1; calc_hum = (((var3 + var6) >> 10) * 1000) >> 12; - if (calc_hum > 100000) /* Cap at 100%rH */ - calc_hum = 100000; - else if (calc_hum < 0) - calc_hum = 0; + calc_hum = clamp(calc_hum, 0, 100000); /* clamp between 0-100 %rH */ return calc_hum; }