From patchwork Sat Jul 1 17:17:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 13299120 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 6FF5FEB64DC for ; Sat, 1 Jul 2023 17:16:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229757AbjGARQb (ORCPT ); Sat, 1 Jul 2023 13:16:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60494 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229477AbjGARQa (ORCPT ); Sat, 1 Jul 2023 13:16:30 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD9961FE8; Sat, 1 Jul 2023 10:16:29 -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 618EB60B61; Sat, 1 Jul 2023 17:16:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9B676C433C7; Sat, 1 Jul 2023 17:16:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1688231788; bh=iuoEM5TLrGLiGT/miHKKQ7Yf7kCvrkAytDld5d1Z1KU=; h=Date:From:To:Cc:Subject:From; b=M7Iw+flUPp5hBxYi22CSg15Dxk6sCTfNhi1Ns6UslhVnTxV4UJfAMk31AKcEHYV+W gXP9A2EBaHyUNyEct6lAIu6NHMAqA0CTnWGdGlLciu+G3AEVzqsfWknSCFzYlfx1YH iDIeM+4DxecrcPM/L+6eBNJd38syWpf0dQm6ELaupvuY5Hc/SmLl6Q0pDpA5/TyUlT ZoULBheBxc/Od+xgkwuKkFv5XXeQwVlMu8ZcT7emKCbK+lkC0a/KIhlCd2go1MUVAN okDt0+zkNRAxxw4lXiaLKvNPPp7OjEyMtIt5CAm7Ij4Thqdwa9adScgjEqk8bh7S+z fxiVbjJvQFn2Q== Date: Sat, 1 Jul 2023 11:17:22 -0600 From: "Gustavo A. R. Silva" To: Stanimir Varbanov , Vikash Garodia , Bryan O'Donoghue , Andy Gross , Bjorn Andersson , Konrad Dybcio , Mauro Carvalho Chehab Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org Subject: [PATCH][next] media: venus: Use struct_size_t() helper in pkt_session_unset_buffers() Message-ID: MIME-Version: 1.0 Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-hardening@vger.kernel.org Prefer struct_size_t() over struct_size() when no pointer instance of the structure type is present. Signed-off-by: Gustavo A. R. Silva Reviewed-by: Vikash Garodia --- drivers/media/platform/qcom/venus/hfi_cmds.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.c b/drivers/media/platform/qcom/venus/hfi_cmds.c index 7f0802a5518c..3418d2dd9371 100644 --- a/drivers/media/platform/qcom/venus/hfi_cmds.c +++ b/drivers/media/platform/qcom/venus/hfi_cmds.c @@ -251,8 +251,8 @@ int pkt_session_unset_buffers(struct hfi_session_release_buffer_pkt *pkt, pkt->extradata_size = 0; pkt->shdr.hdr.size = - struct_size((struct hfi_session_set_buffers_pkt *)0, - buffer_info, bd->num_buffers); + struct_size_t(struct hfi_session_set_buffers_pkt, + buffer_info, bd->num_buffers); } pkt->response_req = bd->response_required;