From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933564AbaFLPc2 (ORCPT ); Thu, 12 Jun 2014 11:32:28 -0400 Received: from mail-pa0-f47.google.com ([209.85.220.47]:43423 "EHLO mail-pa0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756253AbaFLPcX (ORCPT ); Thu, 12 Jun 2014 11:32:23 -0400 From: Andy Hsu To: Catalin Marinas , Will Deacon , Mark Brown , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linaro-kernel@lists.linaro.org Cc: Andy Hsu Subject: [PATCH 1/1] Remove an extra operation: The ESR has been stored into x1, and should be directly pass to do_sp_pc_abort function Date: Thu, 12 Jun 2014 08:32:12 -0700 Message-Id: <1402587132-4853-1-git-send-email-andy.jhshiu@gmail.com> X-Mailer: git-send-email 1.7.0.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Andy Hsu --- arch/arm64/kernel/entry.S | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index fa78916..56ef569 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -275,7 +275,6 @@ el1_sp_pc: * Stack or PC alignment exception handling */ mrs x0, far_el1 - mov x1, x25 mov x2, sp b do_sp_pc_abort el1_undef: -- 1.7.0.4