From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (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 DF64B1CB9F4 for ; Thu, 21 Nov 2024 10:58:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732186728; cv=none; b=HILehiq0CwwKCJFipJeX2EuVa4Ju0CvujTBt13icWtS/oorRryTTb9r6SCjwzr8wYH8+rLKKZe/hS+fZklDz4yM8U5iMhTYBhoX4au3DZYl/9h6rVmQCa1oP43rKbbAz3Aw3NKDxJOOxdZdObv+co9mvGcsxgcpOFNgG+Bck/gs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1732186728; c=relaxed/simple; bh=/QyavsQUbkpLYIOhPWStJrL8BeUImds2oNJsQDyj6xk=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=TZ/eprsypfAP4yevnMBg9a/1oq8vJibrVp8W626XVUWoC8SQzB/Iw2TTrDmkID1FcSzb5ofMyb+JVIYX7W3Fgrevni/aKE8md+ezrVZ5ULqLCiR4r9cL1csOo0rl3fHN/m/C6O8Zt1nCyDw6vPm7PqUYg6Xjhv9/sE3idMU9fOU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=ECTbav/v; arc=none smtp.client-ip=192.198.163.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none 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="ECTbav/v" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1732186727; x=1763722727; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=/QyavsQUbkpLYIOhPWStJrL8BeUImds2oNJsQDyj6xk=; b=ECTbav/vc6y2NfezwCpBCdyAjkWoYG/2WCoupZKg4Z6Q5Z/nornunkGE kFIU/CH5SBiXmcW4h1J8psZEvRaxvMKcH/LS+Tu0CEk84Kh9ILnxJl1KX LO/YTAmjlzGlDg/bgroGqdZX5AoMomqLfBnKMuJKQctDyuPu03Ffz9O/I qu6vG9nWuGgY9Gf/YBEy5FWmNzfVDoa5jOnDAXXcZwkfggOBS5/qrZbP/ 0tqyGMvXAR+k8SAQxVwTzGxAEXjl/imk0mzAs08zs1eWZSoi0FEpuV3hp 1zoA8eAFkOIvPu4Wfc7SWJaXTqVuz4NHQOCkWomijT+6SNg8QvQcSBrWz Q==; X-CSE-ConnectionGUID: 8qEB8r/DSgyCynrdx+f6lQ== X-CSE-MsgGUID: EgtL4twTRuyq+TSm5SaI8g== X-IronPort-AV: E=McAfee;i="6700,10204,11262"; a="43687812" X-IronPort-AV: E=Sophos;i="6.12,172,1728975600"; d="scan'208";a="43687812" Received: from fmviesa009.fm.intel.com ([10.60.135.149]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 21 Nov 2024 02:58:45 -0800 X-CSE-ConnectionGUID: O2iT1MNrRcO2nOyMTdLr0w== X-CSE-MsgGUID: t01zKYMoRyCxzHsCprasHw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,172,1728975600"; d="scan'208";a="90623760" Received: from black.fi.intel.com ([10.237.72.28]) by fmviesa009.fm.intel.com with ESMTP; 21 Nov 2024 02:58:42 -0800 Received: by black.fi.intel.com (Postfix, from userid 1003) id 1EED51BD; Thu, 21 Nov 2024 12:58:41 +0200 (EET) From: Andy Shevchenko To: Mark Brown , Guenter Roeck , linux-kernel@vger.kernel.org, llvm@lists.linux.dev Cc: Greg Kroah-Hartman , "Rafael J. Wysocki" , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , Andy Shevchenko Subject: [PATCH v1 0/3] regmap: Cleanup and microoptimization Date: Thu, 21 Nov 2024 12:57:20 +0200 Message-ID: <20241121105838.4073659-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.43.0.rc1.1336.g36b5255a03ac Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Two patches move the code to use BITS_TO_BYTES(), while the last one otpimizes the code generation on x86 (32- and 64-bit on different compilers). Andy Shevchenko (3): regmap: cache: Use BITS_TO_BYTES() regmap: Use BITS_TO_BYTES() regmap: place foo / 8 and foo % 8 closer to each other drivers/base/regmap/regcache.c | 2 +- drivers/base/regmap/regmap.c | 9 ++++----- 2 files changed, 5 insertions(+), 6 deletions(-) -- 2.43.0.rc1.1336.g36b5255a03ac