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Mon, 8 Apr 2024 21:31:47 GMT Received: from [10.71.109.81] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.4; Mon, 8 Apr 2024 14:31:46 -0700 Message-ID: <711e8a6a-a849-3cd3-fde3-d60f756abfa5@quicinc.com> Date: Mon, 8 Apr 2024 14:31:45 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: [PATCH v2 6/6] drm/msm/dp: Use function arguments for audio operations Content-Language: en-US To: Bjorn Andersson , Rob Clark , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter CC: , , , , "Bjorn Andersson" References: <20240328-msm-dp-cleanup-v2-0-a5aed9798d32@quicinc.com> <20240328-msm-dp-cleanup-v2-6-a5aed9798d32@quicinc.com> From: Abhinav Kumar In-Reply-To: <20240328-msm-dp-cleanup-v2-6-a5aed9798d32@quicinc.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: 2k_Bdai7ojyugHIZWGf8OHEYClG3hmAP X-Proofpoint-ORIG-GUID: 2k_Bdai7ojyugHIZWGf8OHEYClG3hmAP X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-04-08_17,2024-04-05_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 phishscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 impostorscore=0 adultscore=0 spamscore=0 mlxlogscore=999 malwarescore=0 mlxscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2404010003 definitions=main-2404080165 On 3/28/2024 7:40 AM, Bjorn Andersson wrote: > From: Bjorn Andersson > > The dp_audio read and write operations uses members in struct dp_catalog > for passing arguments and return values. This adds unnecessary > complexity to the implementation, as it turns out after detangling the > logic that no state is actually held in these variables. > > Clean this up by using function arguments and return values for passing > the data. > > Reviewed-by: Dmitry Baryshkov > Signed-off-by: Bjorn Andersson > --- > drivers/gpu/drm/msm/dp/dp_audio.c | 20 +++++-------------- > drivers/gpu/drm/msm/dp/dp_catalog.c | 39 +++++++++++++------------------------ > drivers/gpu/drm/msm/dp/dp_catalog.h | 18 +++++++++-------- > 3 files changed, 28 insertions(+), 49 deletions(-) > One quick question, was DP audio re-tested after this patch?