From patchwork Thu Aug 13 11:51:35 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kevin Hao X-Patchwork-Id: 506978 X-Patchwork-Delegate: scottwood@freescale.com Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [103.22.144.68]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 8009A14027F for ; Thu, 13 Aug 2015 21:53:10 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=fqNmNQkc; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 593551A1D69 for ; Thu, 13 Aug 2015 21:53:10 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=fqNmNQkc; dkim-atps=neutral X-Original-To: linuxppc-dev@lists.ozlabs.org Delivered-To: linuxppc-dev@lists.ozlabs.org Received: from mail-yk0-x22c.google.com (mail-yk0-x22c.google.com [IPv6:2607:f8b0:4002:c07::22c]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 0EC991A1D59 for ; Thu, 13 Aug 2015 21:51:51 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b=fqNmNQkc; dkim-atps=neutral Received: by ykdt205 with SMTP id t205so38739403ykd.1 for ; Thu, 13 Aug 2015 04:51:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id; bh=Q6MbOZgTyLg8qvXq2zkw1KV34Og8mVRrvWzHDrpCLwE=; b=fqNmNQkcdEmEVY6cY1Cd/MisWHqzY77tvMEl0/E5sY/KMc0c/KivEYR0m5S99zDPYA H+gYS/QMq5VyYdwe5hV/Pp/IIfKGavkXLzVjpQ16LWUeCeq/GapiGt6MjYtFPAyC8dfi f0Ein5P88eZECPwNfUp/EytwSV7rmu6xN+mL3lSw+WjrE2lNBA53WWuIfU/Ee2j+aH9N //MxsHGzjsmBaw/OQFgzR5HqtnnoMJvQBqYB5Q4NliYA+FllMPb/HwVN+iQ93SkrfX8T dQ0GDZuMl2M8rDKgrXcDYPG/NNxNtymH3ukwSkPVZQ44oULqsz9s+i/ShV1VwvvFbana CbtA== X-Received: by 10.13.232.67 with SMTP id r64mr38427764ywe.30.1439466709013; Thu, 13 Aug 2015 04:51:49 -0700 (PDT) Received: from pek-khao-d1.corp.ad.wrs.com (unknown-178-22.windriver.com. [147.11.178.22]) by smtp.gmail.com with ESMTPSA id z193sm1815932ywd.24.2015.08.13.04.51.46 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Aug 2015 04:51:47 -0700 (PDT) From: Kevin Hao To: Scott Wood Subject: [PATCH 1/3] powerpc/e6500: remove the stale TCD_LOCK macro Date: Thu, 13 Aug 2015 19:51:35 +0800 Message-Id: <1439466697-18989-1-git-send-email-haokexin@gmail.com> X-Mailer: git-send-email 2.1.0 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linuxppc-dev@lists.ozlabs.org MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: "Linuxppc-dev" Since we moved the "lock" to be the first element of struct tlb_core_data in commit 82d86de25b9c ("powerpc/e6500: Make TLB lock recursive), this macro is not used by any code. Just delete it. Signed-off-by: Kevin Hao --- arch/powerpc/kernel/asm-offsets.c | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c index 98230579d99c..810f433731dc 100644 --- a/arch/powerpc/kernel/asm-offsets.c +++ b/arch/powerpc/kernel/asm-offsets.c @@ -213,7 +213,6 @@ int main(void) offsetof(struct tlb_core_data, esel_max)); DEFINE(TCD_ESEL_FIRST, offsetof(struct tlb_core_data, esel_first)); - DEFINE(TCD_LOCK, offsetof(struct tlb_core_data, lock)); #endif /* CONFIG_PPC_BOOK3E */ #ifdef CONFIG_PPC_STD_MMU_64