| Message ID | 20221222114635.1251934-11-andrzej.hajda@intel.com |
|---|---|
| State | New |
| Headers |
Return-Path: <linux-kernel-owner@vger.kernel.org>
Delivered-To: ouuuleilei@gmail.com
Received: by 2002:adf:e747:0:0:0:0:0 with SMTP id c7csp278569wrn;
Thu, 22 Dec 2022 03:51:50 -0800 (PST)
X-Google-Smtp-Source:
AMrXdXvoJO2JSqbyf8zo7wvJAMZfCEkxIQvrAGVXqrOfy/7dw+PgMgqvAhD763ixrZDzWp+zhy6X
X-Received: by 2002:a17:906:9c96:b0:7c1:1c5:c7cd with SMTP id
fj22-20020a1709069c9600b007c101c5c7cdmr4370279ejc.5.1671709910599;
Thu, 22 Dec 2022 03:51:50 -0800 (PST)
ARC-Seal: i=1; a=rsa-sha256; t=1671709910; cv=none;
d=google.com; s=arc-20160816;
b=EAQXZSnUyUdkwmzToDhhrQ+3r63nmbJjdDb3nlUFuzrWIUsa3hPASYEX+2rqHgorG2
oKEIqCdV+WMzoBtDQYC6Taf0dbIe9/ZVgYq/NTqPIuQd55DL6d9Tagy7vGsWKCr4lBor
HTp643DrzfLmX4Y7z6zM0YC+ECazesrP9vxoSBBXYa1gNfn3j6Sr3+HKj5kppIcmQq6V
wj0ypv8ezPmiPw9EBzTkeUgE4PpvyA0V0VXnx14Qquepl5Jn/T/WHUS1SIdcQRYrlBE8
aWk2Uf3jtwTa2DHjOShKriP5ibBVrp04oYzg2PrPAApkLhbP74gr/fpUnUUEfu7689al
05pQ==
ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com;
s=arc-20160816;
h=list-id:precedence:content-transfer-encoding:organization
:mime-version:references:in-reply-to:message-id:date:subject:cc:to
:from:dkim-signature;
bh=dRf7E/nxGhDijjmxRlPhJYJal9yFHsDScLcCnbRVpOs=;
b=dhuRpJYK7IyER25UwODqIOSDuy9mOxMGcKObOjm3pG0FqW+lZramleP4UQL3cHDwcX
2IqYQm1wiSMHMyIZU03KSIRPnofa9etfMMY+6X3Wu2dBYsiFnlyqWagqNT9DGT58Ewfe
kvxhMD1ahQpJ7f3BK2dOL8+Y+d3sQu4d0jr2z2Jcy4rojbDioRFx9nb/RdIF/kgofV5r
H74/9ui4juqRXsS4SnFJOQZq/BSLh/unmKwKAunrG1kjZV6/NeLCtfQHYVAokfbilrx1
7r7e6j1lkqpC3lg3JQ5bTlob6elHMhZiysBWFAncdbxMKzbhSxweKbf58W6yDqyeStTt
FrqQ==
ARC-Authentication-Results: i=1; mx.google.com;
dkim=pass header.i=@intel.com header.s=Intel header.b=DuS2QF5s;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com
Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20])
by mx.google.com with ESMTP id
nc8-20020a1709071c0800b007b2a6aaff06si424668ejc.50.2022.12.22.03.51.26;
Thu, 22 Dec 2022 03:51:50 -0800 (PST)
Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
client-ip=2620:137:e000::1:20;
Authentication-Results: mx.google.com;
dkim=pass header.i=@intel.com header.s=Intel header.b=DuS2QF5s;
spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org
designates 2620:137:e000::1:20 as permitted sender)
smtp.mailfrom=linux-kernel-owner@vger.kernel.org;
dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=intel.com
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
id S235610AbiLVLvI (ORCPT <rfc822;pacteraone@gmail.com> + 99 others);
Thu, 22 Dec 2022 06:51:08 -0500
Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48042 "EHLO
lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
with ESMTP id S235564AbiLVLtA (ORCPT
<rfc822;linux-kernel@vger.kernel.org>);
Thu, 22 Dec 2022 06:49:00 -0500
Received: from mga04.intel.com (mga04.intel.com [192.55.52.120])
by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 33A3A2937C;
Thu, 22 Dec 2022 03:48:25 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple;
d=intel.com; i=@intel.com; q=dns/txt; s=Intel;
t=1671709705; x=1703245705;
h=from:to:cc:subject:date:message-id:in-reply-to:
references:mime-version:content-transfer-encoding;
bh=TghWz/7dE4JZXKAzYoxxWMMVMnrM6ngZWB0OqEIPnYA=;
b=DuS2QF5sxVpKkjNlWCyR7OIq0b8qko3KfIbfPwiuuIQ1cv0fViHHa19K
UeZzEUtmgo7VRpZwdLwQUqmc73s8N8tmPvQbEooY6rXfZsx0n9rovmXL2
nW3PiygcASjytf4LBEeVngKmb/I2c5cRAxrpzVDdcmgiEsfsVWUzEGQyS
GcqhW8cq+5rfaaxV0DVCgXiS41E4y8nW/1sep2KPhQSMESioFxjWeq6nd
B6bt4IxLNp7yxswBJ0zMt0PjI0wRFWuEzbBHPBM5Nnuqn20tHr5SevsmK
xYfSQ53PXnaUouhFmEvaqt/kib9i2UB6E2mZLOge3kDpz2kic2Y7TueV1
w==;
X-IronPort-AV: E=McAfee;i="6500,9779,10568"; a="318804727"
X-IronPort-AV: E=Sophos;i="5.96,265,1665471600";
d="scan'208";a="318804727"
Received: from orsmga006.jf.intel.com ([10.7.209.51])
by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;
22 Dec 2022 03:48:24 -0800
X-IronPort-AV: E=McAfee;i="6500,9779,10568"; a="629504752"
X-IronPort-AV: E=Sophos;i="5.96,265,1665471600";
d="scan'208";a="629504752"
Received: from lab-ah.igk.intel.com ([10.91.215.196])
by orsmga006-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384;
22 Dec 2022 03:48:18 -0800
From: Andrzej Hajda <andrzej.hajda@intel.com>
To: linux-alpha@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-snps-arc@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
linux-hexagon@vger.kernel.org, linux-ia64@vger.kernel.org,
loongarch@lists.linux.dev, linux-m68k@lists.linux-m68k.org,
linux-mips@vger.kernel.org, openrisc@lists.librecores.org,
linux-parisc@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org,
linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
linux-xtensa@linux-xtensa.org, intel-gfx@lists.freedesktop.org,
dri-devel@lists.freedesktop.org
Cc: Andrzej Hajda <andrzej.hajda@intel.com>,
Arnd Bergmann <arnd@arndb.de>,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
Andrew Morton <akpm@linux-foundation.org>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Boqun Feng <boqun.feng@gmail.com>,
Mark Rutland <mark.rutland@arm.com>
Subject: [PATCH 10/19] arch/openrisc: rename internal name __xchg to
__arch_xchg
Date: Thu, 22 Dec 2022 12:46:26 +0100
Message-Id: <20221222114635.1251934-11-andrzej.hajda@intel.com>
X-Mailer: git-send-email 2.34.1
In-Reply-To: <20221222114635.1251934-1-andrzej.hajda@intel.com>
References: <20221222114635.1251934-1-andrzej.hajda@intel.com>
MIME-Version: 1.0
Organization: Intel Technology Poland sp. z o.o. - ul. Slowackiego 173,
80-298 Gdansk - KRS 101882 - NIP 957-07-52-316
Content-Transfer-Encoding: 8bit
X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH,
DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,
SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no
version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org
X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?=
X-GMAIL-THRID: =?utf-8?q?1752914891627775695?=
X-GMAIL-MSGID: =?utf-8?q?1752914891627775695?=
|
| Series |
Introduce __xchg, non-atomic xchg
|
|
Commit Message
Andrzej Hajda
Dec. 22, 2022, 11:46 a.m. UTC
__xchg will be used for non-atomic xchg macro.
Signed-off-by: Andrzej Hajda <andrzej.hajda@intel.com>
---
arch/openrisc/include/asm/cmpxchg.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/openrisc/include/asm/cmpxchg.h b/arch/openrisc/include/asm/cmpxchg.h index 79fd16162ccb6d..5725e22e10683b 100644 --- a/arch/openrisc/include/asm/cmpxchg.h +++ b/arch/openrisc/include/asm/cmpxchg.h @@ -147,7 +147,7 @@ static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, extern unsigned long __xchg_called_with_bad_pointer(void) __compiletime_error("Bad argument size for xchg"); -static inline unsigned long __xchg(volatile void *ptr, unsigned long with, +static inline unsigned long __arch_xchg(volatile void *ptr, unsigned long with, int size) { switch (size) { @@ -163,7 +163,7 @@ static inline unsigned long __xchg(volatile void *ptr, unsigned long with, #define arch_xchg(ptr, with) \ ({ \ - (__typeof__(*(ptr))) __xchg((ptr), \ + (__typeof__(*(ptr))) __arch_xchg((ptr), \ (unsigned long)(with), \ sizeof(*(ptr))); \ })