From patchwork Thu Apr 19 10:58:48 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Martin X-Patchwork-Id: 133750 Delivered-To: patch@linaro.org Received: by 10.46.66.142 with SMTP id h14csp490591ljf; Thu, 19 Apr 2018 03:59:31 -0700 (PDT) X-Google-Smtp-Source: AIpwx4+w+AEJDt39eYhlq/dGWdnM7KWdzWvZLrUqGcEj8nN7IXifjszVPF7XVbJfxA+PYPUImwUd X-Received: by 10.99.163.9 with SMTP id s9mr4695142pge.187.1524135571152; Thu, 19 Apr 2018 03:59:31 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1524135571; cv=none; d=google.com; s=arc-20160816; b=fGIiIYF0uuIqbdODH2ZM+ZcV6GphtkVHmFML262wVbMjDkoSwP+Pm6KBcIBZ0Lda/V mk0Ti315Oq8Fpykb2G3h+03/Ro4e5vauBtC+SBmDgaQ2nQy+e5x9oSYfkYAd7jxxGzq3 RrPpKPmVqepv9zB6SV5QjP/cShoBHCt32i5s0j9TpMonGouSU3V3fQKfitfWrvkh2uRx clCN/fIAgIiB4+ddp8EKbVOfllwhGuqx6YmUDRxMNPRCB34Ds/BQZQMo6lPJ/MDsyNVU 85WJ8YCNPUYyOvzY9X6xYj31OmI6FmN7u+lv2uRNeYENJtpuNHNJDXqPLHdTzs3h/I69 jgEg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:arc-authentication-results; bh=4kCJBo5ewAK0NimWdBT8srbQ3afKURBI5lb0MZuPf+o=; b=UV+WRKsOd+EL1MU8bQJ3xTNWWWpIOqd5BcRSE7g5i5H4CfTC7R2O+OrE4sZb/Gnnkk wLDeV0nSRvuVmLDh7PHv4AZxRP3jqNwVwvdDO21jW55oqSaT2rTH/f063RJlbUtBD6EE 4n2qJz0dL8cV2EV7S3+Owt4qcO6YhydUDDGdVaxKibjEX+8bPluuBnKB4cauDVosGqog xn2vlov12WTB8luWik+rAjb1gyzSbrdNYkEfsEZaw8O47p8zcPktHmD0sNbWsUL/sUeV KPwojiD7ZrlMFlc9zKtwJvPz/Uz4LZzf87bC5UE6fAXDwhbsfYpkiA/W8DMDWfEMEKcC nKhg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id w5-v6si3313880plp.330.2018.04.19.03.59.30; Thu, 19 Apr 2018 03:59:31 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752738AbeDSK7P (ORCPT + 29 others); Thu, 19 Apr 2018 06:59:15 -0400 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:35966 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751228AbeDSK7L (ORCPT ); Thu, 19 Apr 2018 06:59:11 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 8D35B165C; Thu, 19 Apr 2018 03:59:10 -0700 (PDT) Received: from e103592.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 362033F59D; Thu, 19 Apr 2018 03:59:08 -0700 (PDT) From: Dave Martin To: linux-kernel@vger.kernel.org Cc: Catalin Marinas , Will Deacon , Ralf Baechle , James Hogan , Benjamin Herrenschmidt , Paul Mackerras , Michael Ellerman , "David S. Miller" , Ingo Molnar , Peter Zijlstra , Steven Rostedt , Oleg Nesterov , linux-arch@vger.kernel.org Subject: [RFC PATCH 6/6] sparc: Use update_thread_flag() Date: Thu, 19 Apr 2018 11:58:48 +0100 Message-Id: <1524135528-28561-7-git-send-email-Dave.Martin@arm.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1524135528-28561-1-git-send-email-Dave.Martin@arm.com> References: <1524135528-28561-1-git-send-email-Dave.Martin@arm.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch uses the new update_thread_flag() helper to simplify an if () set; else clear; construct. No functional change. Signed-off-by: Dave Martin Cc: "David S. Miller" --- arch/sparc/include/asm/elf_64.h | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) -- 2.1.4 diff --git a/arch/sparc/include/asm/elf_64.h b/arch/sparc/include/asm/elf_64.h index 7e078bc..f1ef89c 100644 --- a/arch/sparc/include/asm/elf_64.h +++ b/arch/sparc/include/asm/elf_64.h @@ -202,10 +202,7 @@ extern unsigned long sparc64_elf_hwcap; #define ELF_PLATFORM (NULL) #define SET_PERSONALITY(ex) \ -do { if ((ex).e_ident[EI_CLASS] == ELFCLASS32) \ - set_thread_flag(TIF_32BIT); \ - else \ - clear_thread_flag(TIF_32BIT); \ +do { update_thread_flag(TIF_32BIT, (ex).e_ident[EI_CLASS] == ELFCLASS32); \ /* flush_thread will update pgd cache */ \ if (personality(current->personality) != PER_LINUX32) \ set_personality(PER_LINUX | \