From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4E55C433F2 for ; Tue, 14 Jul 2020 14:41:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A42BF2064B for ; Tue, 14 Jul 2020 14:41:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594737701; bh=GzMHvU5YZPPPhdYnAemrHx5q6lnHr6D06MopjFY/qFc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=SykmTmADIyukGLqHi9pO5DGz7R0jgd78fKubOJoxt3o8ETZRY4C5tXZf26C+T6YuW REmHBJjGbKeMjXkb2VQN7TBAxvXbPZJRAs1uj9r/daob5hLno0yVML1awSN8uHpZwf 7n3urvyOZcruen35uwS1C252TXibQCg7nS+1TSYw= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729319AbgGNOkT (ORCPT ); Tue, 14 Jul 2020 10:40:19 -0400 Received: from mail.kernel.org ([198.145.29.99]:56062 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729311AbgGNOkR (ORCPT ); Tue, 14 Jul 2020 10:40:17 -0400 Received: from sasha-vm.mshome.net (c-73-47-72-35.hsd1.nh.comcast.net [73.47.72.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 5DA8822519; Tue, 14 Jul 2020 14:40:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1594737617; bh=GzMHvU5YZPPPhdYnAemrHx5q6lnHr6D06MopjFY/qFc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=lwPYL8DRZJZzmz2dUWrN9f7rRWJtmdbyT+mU2aiGmK0oOC7VmZjsla040xtRd+8QR NiCnn34ntAaaO23DQCDjuDe5qvAcoyCxuRAeeOv43ObiynvRDwqKHKE3i851s6QjAv jGbM0tbrZaf/P9LEZUeGGEr1O8raEb1PCtYVq5D8= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Max Filippov , Sasha Levin , linux-xtensa@linux-xtensa.org Subject: [PATCH AUTOSEL 4.9 05/10] xtensa: update *pos in cpuinfo_op.next Date: Tue, 14 Jul 2020 10:40:05 -0400 Message-Id: <20200714144010.4035987-5-sashal@kernel.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200714144010.4035987-1-sashal@kernel.org> References: <20200714144010.4035987-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Max Filippov [ Upstream commit 0d5ab144429e8bd80889b856a44d56ab4a5cd59b ] Increment *pos in the cpuinfo_op.next to fix the following warning triggered by cat /proc/cpuinfo: seq_file: buggy .next function c_next did not update position index Signed-off-by: Max Filippov Signed-off-by: Sasha Levin --- arch/xtensa/kernel/setup.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/arch/xtensa/kernel/setup.c b/arch/xtensa/kernel/setup.c index b9beae798d727..8679fa3062060 100644 --- a/arch/xtensa/kernel/setup.c +++ b/arch/xtensa/kernel/setup.c @@ -830,7 +830,8 @@ c_start(struct seq_file *f, loff_t *pos) static void * c_next(struct seq_file *f, void *v, loff_t *pos) { - return NULL; + ++*pos; + return c_start(f, pos); } static void -- 2.25.1