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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0AAEEC678D4 for ; Mon, 16 Jan 2023 16:29:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233269AbjAPQ3n (ORCPT ); Mon, 16 Jan 2023 11:29:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233253AbjAPQ3N (ORCPT ); Mon, 16 Jan 2023 11:29:13 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B4EE6274A5 for ; Mon, 16 Jan 2023 08:17:31 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 522976102A for ; Mon, 16 Jan 2023 16:17:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 693B2C433EF; Mon, 16 Jan 2023 16:17:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1673885850; bh=pyQgdqoQ4fEO3b9YE5YqRdec0gF4ixchJRN9AEx6k1w=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=TTA9p0soe/Yeex4+wDsVCueZZ6t+BkiPibRUbQk7AlvNwyUpcrNtam2w1LGDwp7OA Aizn71o4us2OtjavzTPPZDYKf3meD14SBzCnE+c8Nq1HZjXuWw3zJsq4femF7PBM+v 7QTvS7CR0SUv1aTNhZEnwxwDCESXM411H57pg9Zc= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Bitterblue Smith , Ping-Ke Shih , Kalle Valo , Sasha Levin Subject: [PATCH 5.4 207/658] wifi: rtl8xxxu: Add __packed to struct rtl8723bu_c2h Date: Mon, 16 Jan 2023 16:44:55 +0100 Message-Id: <20230116154918.913673099@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230116154909.645460653@linuxfoundation.org> References: <20230116154909.645460653@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Bitterblue Smith [ Upstream commit dd469a754afdb782ba3033cee102147493dc39f4 ] This struct is used to access a sequence of bytes received from the wifi chip. It must not have any padding bytes between the members. This doesn't change anything on my system, possibly because currently none of the members need more than byte alignment. Fixes: b2b43b7837ba ("rtl8xxxu: Initial functionality to handle C2H events for 8723bu") Signed-off-by: Bitterblue Smith Reviewed-by: Ping-Ke Shih Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/1a270918-da22-ff5f-29fc-7855f740c5ba@gmail.com Signed-off-by: Sasha Levin --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h index 6858f7de0915..2a02d4d72dec 100644 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h @@ -1178,7 +1178,7 @@ struct rtl8723bu_c2h { u8 dummy3_0; } __packed ra_report; }; -}; +} __packed; struct rtl8xxxu_fileops; -- 2.35.1