Received: by 2002:a25:7ec1:0:0:0:0:0 with SMTP id z184csp2941812ybc; Thu, 14 Nov 2019 01:21:13 -0800 (PST) X-Google-Smtp-Source: APXvYqx6H3uVmzPDMrV3UIw1mN2TQn0qtk0FSkd43clSqr4mJDLBfCDyfNXbizsJGazGca54igwp X-Received: by 2002:a05:6402:54a:: with SMTP id i10mr18020edx.230.1573723272968; Thu, 14 Nov 2019 01:21:12 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1573723272; cv=none; d=google.com; s=arc-20160816; b=0BFWnmFN1JnfgALllp7fDAKgzR7eJptksFjwkVRY2CvHHWC7dxZ+5d9kZR1OrNjzjy DdmizFoSS5L2yl9fg+1FVlgPEQTeMX8MF2ZOZJVgYxXiv4m0PqWKJAyMhfTvldR0aFZ/ F59Kwcu/QGhNcWU6TGRORrlgLa64pyLgyQOyJDo3rTp45aAuJlNS0B5wjruozV1St33v eyY8mb9dQ7/Hwyo46b8z0VQ5zI7ozYBW5BzzqnxIE/YWttmg1+FnckSY9Bd7AYqxnIrW n0vprPOs1YrNlJeIcPlUjwnXNRNedOm1vNJ+QDZZcGA/Pnm1ShuFwPiDpsgtuwxBSn0F iLPQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:date:message-id:subject:cc:from:to :in-reply-to; bh=FvZCOEB44FNjGgq+POeLKzCR8ocMUU0MIjr7s9rBOmo=; b=zoivnVixn0udFBSwGhBMTI8BGNdVVW8CJE8Oy6v0fAH7RrC3iyBUyJ2CAaVWSK6n8C zncXBlbZDcF4UQn7BUBI6fFqyAD4A+S6Y4mgqdycfE6ynx2OnXe15je/o8scQGuVJWnV Y3vKPh0gUGaubw4EWHh8xhTt6Ivr00SmObPdFGq5/77sS61iPebxTPYfTutgY9friGI7 6Bd2vxuMK2cb5rG+ZmSWbc0TDK2M8Zm8SHssYOAf1OeftNI+ie4qAq5CwyR+EAnkLfMR 1EU3cD71dk5wpGN6HQrCAVjRnfhsavBu82E6vAqDa4YTInJwZrSruUBxGSLTvwQjhm4A QdFA== 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 d47si3979694ede.139.2019.11.14.01.20.47; Thu, 14 Nov 2019 01:21:12 -0800 (PST) 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 S1727435AbfKNJIo (ORCPT + 99 others); Thu, 14 Nov 2019 04:08:44 -0500 Received: from bilbo.ozlabs.org ([203.11.71.1]:39427 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726428AbfKNJIe (ORCPT ); Thu, 14 Nov 2019 04:08:34 -0500 Received: by ozlabs.org (Postfix, from userid 1034) id 47DFyS5DKkz9sRs; Thu, 14 Nov 2019 20:08:32 +1100 (AEDT) X-powerpc-patch-notification: thanks X-powerpc-patch-commit: 090d5ab93d0b8a079dd516c16649bd00ba4f7302 In-Reply-To: <1543498518-107601-1-git-send-email-yuehaibing@huawei.com> To: YueHaibing , Benjamin Herrenschmidt , Paul Mackerras , Michal Suchanek , Diana Craciun , "Mauricio Faria de Oliveira" , Nicholas Piggin From: Michael Ellerman Cc: linuxppc-dev@lists.ozlabs.org, kernel-janitors@vger.kernel.org, YueHaibing , linux-kernel@vger.kernel.org Subject: Re: [PATCH -next] powerpc/64s: Fix debugfs_simple_attr.cocci warnings Message-Id: <47DFyS5DKkz9sRs@ozlabs.org> Date: Thu, 14 Nov 2019 20:08:32 +1100 (AEDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 2018-11-29 at 13:35:18 UTC, YueHaibing wrote: > Use DEFINE_DEBUGFS_ATTRIBUTE rather than DEFINE_SIMPLE_ATTRIBUTE > for debugfs files. > > Semantic patch information: > Rationale: DEFINE_SIMPLE_ATTRIBUTE + debugfs_create_file() > imposes some significant overhead as compared to > DEFINE_DEBUGFS_ATTRIBUTE + debugfs_create_file_unsafe(). > > Generated by: scripts/coccinelle/api/debugfs/debugfs_simple_attr.cocci > > Signed-off-by: YueHaibing Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/090d5ab93d0b8a079dd516c16649bd00ba4f7302 cheers