Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753734AbYKQXsl (ORCPT ); Mon, 17 Nov 2008 18:48:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752480AbYKQXs3 (ORCPT ); Mon, 17 Nov 2008 18:48:29 -0500 Received: from gateway-1237.mvista.com ([63.81.120.158]:47980 "EHLO gateway-1237.mvista.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753412AbYKQXs2 (ORCPT ); Mon, 17 Nov 2008 18:48:28 -0500 Message-ID: <492202CB.4000604@ct.jp.nec.com> Date: Mon, 17 Nov 2008 15:48:27 -0800 From: Hiroshi Shimamoto User-Agent: Thunderbird 2.0.0.17 (Windows/20080914) MIME-Version: 1.0 To: Ingo Molnar , Thomas Gleixner , "H. Peter Anvin" Cc: linux-kernel@vger.kernel.org, xiyou.wangcong@gmail.com Subject: [PATCH v2 4/5] x86: ia32_signal: remove using temporary variable References: <491E4101.7010405@ct.jp.nec.com> <492201F2.1060804@ct.jp.nec.com> In-Reply-To: <492201F2.1060804@ct.jp.nec.com> Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1312 Lines: 45 From: Hiroshi Shimamoto Impact: cleanup No need to use temporary variable. Also rename the variable same as arch/x86/kernel/signal_32.c. Signed-off-by: Hiroshi Shimamoto Reviewed-by: WANG Cong --- arch/x86/ia32/ia32_signal.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index 0b7fcf6..2883f41 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -218,7 +218,7 @@ struct rt_sigframe static int ia32_restore_sigcontext(struct pt_regs *regs, struct sigcontext_ia32 __user *sc, - unsigned int *peax) + unsigned int *pax) { unsigned int tmpflags, gs, oldgs, err = 0; void __user *buf; @@ -265,9 +265,7 @@ static int ia32_restore_sigcontext(struct pt_regs *regs, buf = compat_ptr(tmp); err |= restore_i387_xstate_ia32(buf); - err |= __get_user(tmp, &sc->ax); - *peax = tmp; - + err |= __get_user(*pax, &sc->ax); return err; } -- 1.5.6 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/