From patchwork Thu Jun 6 13:16:42 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Ricardo Ribalda X-Patchwork-Id: 802054 Received: from mail-ot1-f52.google.com (mail-ot1-f52.google.com [209.85.210.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 24EB5197A62 for ; Thu, 6 Jun 2024 13:17:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717679863; cv=none; b=Q7lyAR5fpz/Yn/gNYpzAw5hgMpRorcBg0kuNvbrPl9RAF0ev7cy69HsRssu96WINy7TQ9cSEWRjwMl61N4nYZ7FMHh5V9r253IqhJLIZAJCk73HXJ+U17zn5IHsAry20RO7C08QF2KubnbnKSXzzFm8sIDsvuLcsx2+costQ1DI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717679863; c=relaxed/simple; bh=uRrwC8FD53XE8snF88MCg3YmB4JlgvZCoOrRUf+Aarg=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Oqh7CKB3zXQeT48yU7og1kuFYvQEdohkqBTRpF27dyZeUlPM8H9srxJ6Q0dHP3YEMEa+9uoY3hXYRfkoD4gHnzPzruJS06SXsEtQg3VdH9oe0VMmR3ZnyrgGh24zmmO0pnU7v6MekiHoRoAz9LIwZvPUzvWdXtycES/KnTj8kmk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=DjjfF8dT; arc=none smtp.client-ip=209.85.210.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="DjjfF8dT" Received: by mail-ot1-f52.google.com with SMTP id 46e09a7af769-6f72b8db7deso530401a34.2 for ; Thu, 06 Jun 2024 06:17:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1717679860; x=1718284660; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=6VGhOi0hNkAMdTQTUdauz7KIyv6SLUrF14jCtpe3Zco=; b=DjjfF8dTX6CwRsYinTcX+b0YEDptOW/hHDl897jSdewsymydisNcuYARPQ9UEVMvjC ix1XdM/e8qrCtSzoO2SHQ8uBWpwyLQUt+oBc0lzeuW9YDrJvjiEs7px100wjZ+XMn7YF lUlVn1HBIpgMoTTJ8Vi1nCz20SIIAEOE9bIZI= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717679860; x=1718284660; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=6VGhOi0hNkAMdTQTUdauz7KIyv6SLUrF14jCtpe3Zco=; b=eekov/VMX5+rRN+NUlqM8ss0se2wdDCC7+sVZapbfrBt15wrbyxWqXXf5MXWm1lq4z c7suWaR6fiUrEXW8WK5pFXRSyOn3FQb6GpUNwn3m/OlcM2+X4krQCCky0U3hM1xKbAUo dOT281EGvbrI2If7wsFECgsKgmR0bodKBmdU1VtfXWn4dMChiyQ9L3wjQnrSdxHscH3P 5tXUzf0LPZrLLTEiYu7kBfjTrCtFNvD00lZZAajiYujQN/jfgDoRadlcTebP492aQDFg 8qylN6OrBOucE555gZ53zmQic4mgzbsN0s41NfiI7ZaxysQRIiEZlsuPxJA1sT/VKYMJ s53g== X-Forwarded-Encrypted: i=1; AJvYcCWgoxJ6wTcNIVtogIzVntccc2BQq8sHzqvqj4vFQRlXoO+EGayjh32E38pDBwiIPbbkJy65jGGZfqB70kdv0yXVSIUB7RXGAuvhySoJCw== X-Gm-Message-State: AOJu0YxtHzOEZCZpWnVOI0/fo6s9aVCpPpAp4cyEkg6kA76Pgo7x/YEd hJEhLwiCok7bNf5UZMMV93Ug8x2lSxSUAF+oJv0fkaMf0XO2NgBt1mcg5c6vVWCF7jQaDXvvv8J a3tNv X-Google-Smtp-Source: AGHT+IFX9KGFgZD+xuwao+c++qZJRxYqYJVh/LsTI7EaXew+xbdJzstfPx2aof9T7S7zaI4fW+k32A== X-Received: by 2002:a05:6358:2908:b0:19c:45cc:e2c9 with SMTP id e5c5f4694b2df-19c69b89b75mr683604755d.7.1717679860105; Thu, 06 Jun 2024 06:17:40 -0700 (PDT) Received: from denia.c.googlers.com (123.178.145.34.bc.googleusercontent.com. [34.145.178.123]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-6b04f6607f5sm6118036d6.31.2024.06.06.06.17.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Jun 2024 06:17:39 -0700 (PDT) From: Ricardo Ribalda Date: Thu, 06 Jun 2024 13:16:42 +0000 Subject: [PATCH v4 08/11] media: venus: Refactor hfi_session_empty_buffer_compressed_pkt Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240606-cocci-flexarray-v4-8-3379ee5eed28@chromium.org> References: <20240606-cocci-flexarray-v4-0-3379ee5eed28@chromium.org> In-Reply-To: <20240606-cocci-flexarray-v4-0-3379ee5eed28@chromium.org> To: Mauro Carvalho Chehab , Stanimir Varbanov , Vikash Garodia , Bryan O'Donoghue Cc: Hans Verkuil , linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Ricardo Ribalda X-Mailer: b4 0.12.4 The single element array data[1] is never used. Replace it with a padding field of the same size. This fixes the following cocci warning: drivers/media/platform/qcom/venus/hfi_cmds.h:146:5-9: WARNING use flexible-array member instead (https://www.kernel.org/doc/html/latest/process/deprecated.html#zero-length-and-one-element-arrays) Signed-off-by: Ricardo Ribalda Reviewed-by: Bryan O'Donoghue --- drivers/media/platform/qcom/venus/hfi_cmds.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/platform/qcom/venus/hfi_cmds.h b/drivers/media/platform/qcom/venus/hfi_cmds.h index 8768ee052adc..2c56ae303989 100644 --- a/drivers/media/platform/qcom/venus/hfi_cmds.h +++ b/drivers/media/platform/qcom/venus/hfi_cmds.h @@ -143,7 +143,7 @@ struct hfi_session_empty_buffer_compressed_pkt { u32 input_tag; u32 packet_buffer; u32 extradata_buffer; - u32 data[1]; + u32 data; }; struct hfi_session_empty_buffer_uncompressed_plane0_pkt {