From patchwork Tue Aug 15 15:40:25 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andy Shevchenko X-Patchwork-Id: 713930 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 D1CD4C04E69 for ; Tue, 15 Aug 2023 15:42:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238165AbjHOPla (ORCPT ); Tue, 15 Aug 2023 11:41:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238171AbjHOPlS (ORCPT ); Tue, 15 Aug 2023 11:41:18 -0400 Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1E8DA10C6; Tue, 15 Aug 2023 08:41:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1692114078; x=1723650078; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=OSkP7yV/jMpi04y1q72goA7aGm2Y7raBAgrycU/6C2c=; b=kpcQJcoE1YWzsHw5x2kPghVb4GebgpeydFCmH2VMWhx1S2szDfThD8OS kTgvafuKnv2rYHGcD6MPslFOuLipnN2Tx2YpIm/1M2bxQZezMWP0KnzVi v2bMi6yPGIvH1AVQuL7dsvXN1e1EVySKeAntLWoHcm8Nf+nXba021CGpn I7XeTLpGa4xhDuQmjUzRKIvrFkEqVFR2tKC5ylhn9MNntZ5eD66nISSzO d9Kl3/JZQAaYDEWkxuFzOx0ueXPvXk020YMG4BoLFiMjyFDVNxx+6YxcO d3GjpVvzOvbdPhpKu4qSgouwvgcEMEs4ioG9TtfVmqsY5mqoBleYFvdd5 A==; X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="351896983" X-IronPort-AV: E=Sophos;i="6.01,174,1684825200"; d="scan'208";a="351896983" Received: from fmsmga007.fm.intel.com ([10.253.24.52]) by fmsmga106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Aug 2023 08:41:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10803"; a="736950079" X-IronPort-AV: E=Sophos;i="6.01,174,1684825200"; d="scan'208";a="736950079" Received: from black.fi.intel.com ([10.237.72.28]) by fmsmga007.fm.intel.com with ESMTP; 15 Aug 2023 08:41:13 -0700 Received: by black.fi.intel.com (Postfix, from userid 1003) id 5DE19C53; Tue, 15 Aug 2023 18:41:12 +0300 (EEST) From: Andy Shevchenko To: Andy Shevchenko , Jonathan Cameron , Lorenzo Bianconi , Philipp Jungkamp , Peter Zijlstra , linux-input@vger.kernel.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Jiri Kosina , Jonathan Cameron , Srinivas Pandruvada , Lars-Peter Clausen Subject: [PATCH v1 1/3] types: Complement the aligned types with signed 64-bit one Date: Tue, 15 Aug 2023 18:40:25 +0300 Message-Id: <20230815154027.12468-1-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.40.0.1.gaa8946217a0b MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Some user may want to use aligned signed 64-bit type. Provide it for them. Signed-off-by: Andy Shevchenko --- include/linux/types.h | 3 ++- include/uapi/linux/types.h | 1 + 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/include/linux/types.h b/include/linux/types.h index 253168bb3fe1..78d87c751ff5 100644 --- a/include/linux/types.h +++ b/include/linux/types.h @@ -115,8 +115,9 @@ typedef u64 u_int64_t; typedef s64 int64_t; #endif -/* this is a special 64bit data type that is 8-byte aligned */ +/* These are the special 64-bit data types that are 8-byte aligned */ #define aligned_u64 __aligned_u64 +#define aligned_s64 __aligned_s64 #define aligned_be64 __aligned_be64 #define aligned_le64 __aligned_le64 diff --git a/include/uapi/linux/types.h b/include/uapi/linux/types.h index 6375a0684052..48b933938877 100644 --- a/include/uapi/linux/types.h +++ b/include/uapi/linux/types.h @@ -53,6 +53,7 @@ typedef __u32 __bitwise __wsum; * No conversions are necessary between 32-bit user-space and a 64-bit kernel. */ #define __aligned_u64 __u64 __attribute__((aligned(8))) +#define __aligned_s64 __s64 __attribute__((aligned(8))) #define __aligned_be64 __be64 __attribute__((aligned(8))) #define __aligned_le64 __le64 __attribute__((aligned(8)))