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[2620:137:e000::1:20]) by mx.google.com with ESMTP id b12-20020a170903228c00b001b51313b1c7si9428892plh.19.2023.06.23.01.22.33; Fri, 23 Jun 2023 01:22:44 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=F04qvja8; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231712AbjFWHvm (ORCPT + 99 others); Fri, 23 Jun 2023 03:51:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44982 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230280AbjFWHvi (ORCPT ); Fri, 23 Jun 2023 03:51:38 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 788E7AC; Fri, 23 Jun 2023 00:51:37 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0DF896199A; Fri, 23 Jun 2023 07:51:37 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1A2E5C433C9; Fri, 23 Jun 2023 07:51:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1687506696; bh=9VFdWVWwbLn3p4J2wrXDQnimbA5VKMS6GfKhZtNReWI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=F04qvja89062lB4KpZKrixU6yrFcScQMDlpDniy24qATMPPdk6Su5h3fzlbYJ7qRi 5mUmF+BEdwBdPvdGc4SNLqTJcBMTWfG1AKtPMEhz/s9RbMzOZ0Ub3qBuhUa77Lrvpn U/NuARBRW1XkRS5KoKeO1L7bordg0Ml9Qgbg+FZI= Date: Fri, 23 Jun 2023 09:51:28 +0200 From: Greg KH To: Kyle Tso Cc: heikki.krogerus@linux.intel.com, badhri@google.com, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 3/3] usb: typec: Use sysfs_emit_at when concatenating the string Message-ID: <2023062345-hassle-septic-b8b4@gregkh> References: <20230622150423.3726894-1-kyletso@google.com> <20230622150423.3726894-4-kyletso@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230622150423.3726894-4-kyletso@google.com> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jun 22, 2023 at 11:04:23PM +0800, Kyle Tso wrote: > The buffer address used in sysfs_emit should be aligned to PAGE_SIZE. Why? Are you getting warnings about this? thanks, greg k-h