From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933844AbdCWLgh (ORCPT ); Thu, 23 Mar 2017 07:36:37 -0400 Received: from mail-pg0-f41.google.com ([74.125.83.41]:33335 "EHLO mail-pg0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933392AbdCWLge (ORCPT ); Thu, 23 Mar 2017 07:36:34 -0400 From: Viresh Kumar To: Ingo Molnar , Peter Zijlstra Cc: linaro-kernel@lists.linaro.org, linux-kernel@vger.kernel.org, Vincent Guittot , Viresh Kumar Subject: [PATCH 3/4] sched: cpupri: don't re-initialize struct cpupri Date: Thu, 23 Mar 2017 17:05:58 +0530 Message-Id: <2923fa952e725e5c3ba82c128dfa18ca4597ae6c.1490268634.git.viresh.kumar@linaro.org> X-Mailer: git-send-email 2.12.0.432.g71c3a4f4ba37 In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The struct cpupri passed to cpupri_init() is already initialized to zero. Don't do that again. Signed-off-by: Viresh Kumar --- kernel/sched/cpupri.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/kernel/sched/cpupri.c b/kernel/sched/cpupri.c index 981fcd7dc394..d6165d87ef3e 100644 --- a/kernel/sched/cpupri.c +++ b/kernel/sched/cpupri.c @@ -209,12 +209,9 @@ int cpupri_init(struct cpupri *cp) { int i; - memset(cp, 0, sizeof(*cp)); - for (i = 0; i < CPUPRI_NR_PRIORITIES; i++) { struct cpupri_vec *vec = &cp->pri_to_cpu[i]; - atomic_set(&vec->count, 0); if (!zalloc_cpumask_var(&vec->mask, GFP_KERNEL)) goto cleanup; } -- 2.12.0.432.g71c3a4f4ba37