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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b8037f51144sm247227066b.69.2025.12.19.06.47.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 19 Dec 2025 06:47:52 -0800 (PST) Message-ID: <9d6ba420-3d86-4f28-9e51-a239ade7b67f@oss.qualcomm.com> Date: Fri, 19 Dec 2025 15:47:50 +0100 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/3] ASoC: soc_sdw_utils: drop bogus container_of() error handling To: Johan Hovold , Srinivas Kandagatla , Mark Brown Cc: Liam Girdwood , linux-sound@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, Bard Liao References: <20251219142715.19254-1-johan@kernel.org> <20251219142715.19254-4-johan@kernel.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20251219142715.19254-4-johan@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: 3Qt1mZLwI90AqvOgNlYWovJsrKNmGI1_ X-Proofpoint-ORIG-GUID: 3Qt1mZLwI90AqvOgNlYWovJsrKNmGI1_ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMjE5MDEyNCBTYWx0ZWRfXxnejlEeHQaxI dE+Q+qvvnvYJajY+aq2bY6LD5qOMikEbYDQUA7TmPl0Rl9A+25jT/AdYfeNMYWosbiLHLKHgLsN GiFmwSsdJCG1k7kR52QygyUOgbSCwA97MNIfWkYV9C/1pzGoyqiav4jAEgFTINuWpI6h9ZU2M1l QS+AzX0VpRSXKDqI+J/3RTh9jHic7hwmratbRjNqqjjGND4Fkyw3MFLw4q1F3Qxw0zI3fyXpWmv fS6l4Svts/42q9YKYSgxxCqI07yPfb1JLxCKpNa99NNsR8Ob3Y9L+goyebcdYQIb07N0BK9ECyO 2tyJvwerhE4TuYv0wZNJCEIh1MkbSi0oSnaBQwEeK8eL1aLvHBhfxHLNHCLWLHNkRphdSVKAgvB q7dfdhomeCg62GhdVYhQxEWvlkaphMYpsMNahk2O//j0I4K49v0qBvU5m2NZJdrHRmPN/SeLcu3 XO8oTSbw1nXgXhbcKcw== X-Authority-Analysis: v=2.4 cv=Tp7rRTXh c=1 sm=1 tr=0 ts=6945659a cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=wP3pNCr1ah4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=QyXUC8HyAAAA:8 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=9cGGZZSxXyOUeeFP3NgA:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.9,FMLib:17.12.100.49 definitions=2025-12-19_05,2025-12-17_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 clxscore=1015 impostorscore=0 malwarescore=0 spamscore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 suspectscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2512120000 definitions=main-2512190124 On 12/19/25 3:27 PM, Johan Hovold wrote: > The dev_to_sdw_dev() helper uses container_of() to return the containing > soundwire device structure of its pointer argument and will never return > NULL. > > Fixes: 4f8ef33dd44a ("ASoC: soc_sdw_utils: skip the endpoint that doesn't present") > Cc: Bard Liao > Signed-off-by: Johan Hovold > --- Reviewed-by: Konrad Dybcio Konrad