From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A898D30DD3C for ; Fri, 7 Nov 2025 20:10:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.16 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762546220; cv=none; b=mjS/xYV9PtrTNgczGB8D22p3OcRnAN1vx3XfbNBJEe/N6u6+Q1GgF+6EoBe/wql+P889q0u1u5WvWZyZdyzm7GV0rKp+KXcy1LBg1NpYLMpPBELIo41YPUAO47oDue67nepq/A7EQW5vrj2wtDDALaMKr4nFEoB76q0IYNiGEs4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762546220; c=relaxed/simple; bh=ud1/96IUeRP+Bx2biumyTkRJpYJUg2NbiGKWfKUmRbw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=i2R0d9WMoXNOQdKAKEyWH9FY3S0701ijA5HKBaIZVit205IDzJoyjaskEuy3CfeRB97eoVWwxAKEh/gBRqdlj14Nqu2lLRXaIhYg28ekusbxhCw2H71g1PGtmvUTCq7YwLtp7200ptNBRObx5R31dKEXnNlmSPkhOffGmd2ONhA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=pass smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Be0xm+Z7; arc=none smtp.client-ip=198.175.65.16 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Be0xm+Z7" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1762546219; x=1794082219; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=ud1/96IUeRP+Bx2biumyTkRJpYJUg2NbiGKWfKUmRbw=; b=Be0xm+Z7Fs9T4XvBRN27AYxdhrMfKJuALCryfIDg/wa2jmxWAfvymmfw 6TWNAAg8lbK8VzECkj/iAO65tsSta2gUW0DS4bLDvWlX7abzc2uB2ZvZr r4eFoP1UguraM/KNPaRVjMl7RW1uhNGBgcaD4OEkgSSsDJlCKzzwHI2+n pCOER0l00A3P2zvi/5SuF/N91Ob6AVmer6JnDZruhera+4r02XHwjncJg xBhx0zI1HQs35u/ljezKWwFG7tKRWn0/E2YRQBR3bJZCl+C+eoCq6jp28 UqrDg5slMdOE4q9oewPU+17bIZiY4z3Fx9sk4imjQtiMRrt2YsCkkW1Of Q==; X-CSE-ConnectionGUID: 365qZg1mRSiIn3SUylAekg== X-CSE-MsgGUID: 7HATUX2IQ1iYvPWP8oTnJA== X-IronPort-AV: E=McAfee;i="6800,10657,11606"; a="64855259" X-IronPort-AV: E=Sophos;i="6.19,287,1754982000"; d="scan'208";a="64855259" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by orvoesa108.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 07 Nov 2025 12:10:18 -0800 X-CSE-ConnectionGUID: 3jq1ptbVQAa2Kp7bUKTyoQ== X-CSE-MsgGUID: Wnku1eHJSLu6IyykDen4gA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,287,1754982000"; d="scan'208";a="188285318" Received: from black.igk.intel.com ([10.91.253.5]) by orviesa008.jf.intel.com with ESMTP; 07 Nov 2025 12:10:15 -0800 Received: by black.igk.intel.com (Postfix, from userid 1003) id F12BF9B; Fri, 07 Nov 2025 21:10:09 +0100 (CET) From: Andy Shevchenko To: Andy Shevchenko , Hans Verkuil , linux-iio@vger.kernel.org, chrome-platform@lists.linux.dev, linux-kernel@vger.kernel.org, linux-media@vger.kernel.org Cc: Jonathan Cameron , David Lechner , =?UTF-8?q?Nuno=20S=C3=A1?= , Andy Shevchenko , Benson Leung , Guenter Roeck , Lars-Peter Clausen , Michael Hennerich , Mauro Carvalho Chehab , "Daniel W. S. Almeida" Subject: [PATCH v2 6/6] iio: position: iqs624-pos: Convert to use PI definition Date: Fri, 7 Nov 2025 21:03:04 +0100 Message-ID: <20251107201005.3156118-7-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20251107201005.3156118-1-andriy.shevchenko@linux.intel.com> References: <20251107201005.3156118-1-andriy.shevchenko@linux.intel.com> Precedence: bulk X-Mailing-List: chrome-platform@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Convert to use PI definition instead of open coded value of it. Signed-off-by: Andy Shevchenko --- drivers/iio/position/iqs624-pos.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/iio/position/iqs624-pos.c b/drivers/iio/position/iqs624-pos.c index 8239239c6ee2..24d7a2591858 100644 --- a/drivers/iio/position/iqs624-pos.c +++ b/drivers/iio/position/iqs624-pos.c @@ -15,10 +15,11 @@ #include #include #include +#include #define IQS624_POS_DEG_OUT 0x16 -#define IQS624_POS_SCALE1 (314159 / 180) +#define IQS624_POS_SCALE1 (PI / 180000) #define IQS624_POS_SCALE2 100000 struct iqs624_pos_private { -- 2.50.1