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[24.130.122.79]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-128c3f58d24sm1497977c88.12.2026.03.06.07.49.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 06 Mar 2026 07:49:09 -0800 (PST) Message-ID: <00a7e65d-aad3-4029-af51-ff0870e65595@oss.qualcomm.com> Date: Fri, 6 Mar 2026 07:49:07 -0800 Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 02/14] firmware: qcom: Add a generic PAS service To: Sumit Garg , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-media@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ath12k@lists.infradead.org, linux-remoteproc@vger.kernel.org Cc: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, robin.clark@oss.qualcomm.com, sean@poorly.run, akhilpo@oss.qualcomm.com, lumag@kernel.org, abhinav.kumar@linux.dev, jesszhan0024@gmail.com, marijn.suijten@somainline.org, airlied@gmail.com, simona@ffwll.ch, vikash.garodia@oss.qualcomm.com, dikshita.agarwal@oss.qualcomm.com, bod@kernel.org, mchehab@kernel.org, elder@kernel.org, andrew+netdev@lunn.ch, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, jjohnson@kernel.org, mathieu.poirier@linaro.org, trilokkumar.soni@oss.qualcomm.com, mukesh.ojha@oss.qualcomm.com, pavan.kondeti@oss.qualcomm.com, jorge.ramirez@oss.qualcomm.com, tonyh@qti.qualcomm.com, vignesh.viswanathan@oss.qualcomm.com, srinivas.kandagatla@oss.qualcomm.com, amirreza.zarrabi@oss.qualcomm.com, jens.wiklander@linaro.org, op-tee@lists.trustedfirmware.org, apurupa@qti.qualcomm.com, skare@qti.qualcomm.com, Sumit Garg References: <20260306105027.290375-1-sumit.garg@kernel.org> <20260306105027.290375-3-sumit.garg@kernel.org> From: Jeff Johnson Content-Language: en-US In-Reply-To: <20260306105027.290375-3-sumit.garg@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzA2MDE0NiBTYWx0ZWRfXxaBlPYS+PADp atwecYdN6fxRm9LoL4HUT1OlzZfr377DWGykH0whbjvgGtvspMICX6nvJVY8cshOKJDDq+YjDEh TQjj2IoUOFz3Bu8YG1JV409V1EpEXuWJS8ZI+XRB1mkz8rC0O+nYM/JDPGipRvYNLuC4EW/+Sog HwQ43ipClGn5J3sDb4uDAj1GkQEARsYvQhKUAfqonr7cb2SAH4EVJP+p4Oop852M104g2ptCm/b Hzd4xmq1SY9ZVjmPpf2JM6DUpfTgcv1auhsRK5LjxSV//Z8Kdwxjl/hxZDLLYsYUISkaDQLuqI2 W+6hRV/vSzZskQ8VdTOEYGL8lV1t7t4duBRAlgVQPBT9MPdyaWjNebT/Rcps2tl2Q860hgx0AXQ Ev+rltwM6X+mQS+GD0mVeDcF+9SdLovMX9NGC9oQRWahrGGzxc5l4jr6XzFrK/ARlYSG46+SBFq lYGen5VDkLyMUhHv8dg== X-Proofpoint-ORIG-GUID: Mks3lM5FJmqkj9XX5qEel9ypLyyXwo6V X-Proofpoint-GUID: Mks3lM5FJmqkj9XX5qEel9ypLyyXwo6V X-Authority-Analysis: v=2.4 cv=T8uBjvKQ c=1 sm=1 tr=0 ts=69aaf777 cx=c_pps a=SvEPeNj+VMjHSW//kvnxuw==:117 a=Tg7Z00WN3eLgNEO9NLUKUQ==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=PJDN-9afRshu8rMoDvAA:9 a=QEXdDO2ut3YA:10 a=Kq8ClHjjuc5pcCNDwlU0:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-06_04,2026-03-06_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 lowpriorityscore=0 adultscore=0 spamscore=0 impostorscore=0 priorityscore=1501 malwarescore=0 suspectscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603060146 On 3/6/2026 2:50 AM, Sumit Garg wrote: I missed one k-doc warning... > +/** > + * qcom_scm_pas_auth_and_reset() - Authenticate the given peripheral firmware s/scm_// Warning: drivers/firmware/qcom/qcom_pas.c:173 expecting prototype for qcom_scm_pas_auth_and_reset(). Prototype was for qcom_pas_auth_and_reset() instead > + * and reset the remote processor > + * @pas_id: peripheral authentication service id > + * > + * Return 0 on success. > + */ > +int qcom_pas_auth_and_reset(u32 pas_id) > +{ > + if (ops_ptr) > + return ops_ptr->auth_and_reset(ops_ptr->dev, pas_id); > + > + return -ENODEV; > +}