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Fri, 21 Nov 2025 03:01:50 -0800 (PST) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-34727d5208csm5191165a91.15.2025.11.21.03.01.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Nov 2025 03:01:50 -0800 (PST) From: Mukesh Ojha Date: Fri, 21 Nov 2025 16:31:09 +0530 Subject: [PATCH v8 07/14] soc: qcom: mdtloader: Remove qcom_mdt_pas_init() from exported symbols Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20251121-kvm_rproc_v8-v8-7-8e8e9fb0eca0@oss.qualcomm.com> References: <20251121-kvm_rproc_v8-v8-0-8e8e9fb0eca0@oss.qualcomm.com> In-Reply-To: <20251121-kvm_rproc_v8-v8-0-8e8e9fb0eca0@oss.qualcomm.com> To: Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manivannan Sadhasivam , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Mukesh Ojha X-Mailer: b4 0.14-dev-f7c49 X-Developer-Signature: v=1; a=ed25519-sha256; t=1763722879; l=3524; i=mukesh.ojha@oss.qualcomm.com; s=20250708; h=from:subject:message-id; bh=FAxVohbaSqYOeL1tiCXnhoUqP1k3h7eieaHb5VvFGf8=; b=D8IXEP3G83yrpTXwxQTSIbCzTYbZPzJocEZHS8XSfXdbAi6lTiJEL1D40T+5xj21S+iCzHYJ2 3G2+hkSSmOPD90I+fTAsFLbBA9q6GxeNk2s8MLNxl+O3A25WGeipGmH X-Developer-Key: i=mukesh.ojha@oss.qualcomm.com; a=ed25519; pk=eX8dr/7d4HJz/HEXZIpe3c+Ukopa/wZmxH+5YV3gdNc= X-Proofpoint-GUID: ROOTAmdXQshSLEx0pZOuB6CV-ukdD0MR X-Authority-Analysis: v=2.4 cv=ApPjHe9P c=1 sm=1 tr=0 ts=692046a0 cx=c_pps a=0uOsjrqzRL749jD1oC5vDA==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=IkcTkHD0fZMA:10 a=6UeiqGixMTsA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=EUspDBNiAAAA:8 a=Z4Sw7GGoVt5sTUwIiKwA:9 a=QEXdDO2ut3YA:10 a=mQ_c8vxmzFEMiUWkPHU9:22 X-Proofpoint-ORIG-GUID: ROOTAmdXQshSLEx0pZOuB6CV-ukdD0MR X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMTIxMDA4NCBTYWx0ZWRfX10/nIEc/yKBg FYS/LKZAxwRVZ5oIiytUOtFfl3woQODc5X8XHWFcuvd57pAiDW265C1jkvFwmw5/wLokwOcZRTH NSE1t7AnBzLP+m/yFHtTitv4oBCNN0DIcn1ms3ptnEJbUBlugU5DPQYsawIgY3aKBSO/FS/B4Q0 +smWNLxf3yDW6u6S0cwfRfygwqgh5axWjbUx7yLtmynN7WY0h8WcbVMGdtvFQVMgv/anLC/Jks3 qcUH6pTrWEC2xiZB4dQbmrmpQRHEmLAvnHoM2v6KJp+zanAjR8To82vpcIf0RYaK7LSVJ8KktHR Z0qFtLayVtH1iuKjHoMOPE/kWsnyrg0jNnCyM2NQct1TogXJNLGfCRaIKZuF19kCCap9O+Z3ZL7 yTujLvS0Z6YFERw0ph78WW5COTyjdQ== 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=2025-11-21_03,2025-11-20_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 adultscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 lowpriorityscore=0 suspectscore=0 bulkscore=0 phishscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2510240001 definitions=main-2511210084 qcom_mdt_pas_init() was previously used only by the remoteproc driver (drivers/remoteproc/qcom_q6v5_pas.c). Since that driver has now transitioned to using PAS context-based qcom_mdt_pas_load() function, making qcom_mdt_pas_init() obsolete for external use. Removes qcom_mdt_pas_init() from the list of exported symbols and make it static to limit its scope to internal use within mdtloader. Reviewed-by: Konrad Dybcio Signed-off-by: Mukesh Ojha --- drivers/soc/qcom/mdt_loader.c | 11 +++++------ include/linux/soc/qcom/mdt_loader.h | 10 ---------- 2 files changed, 5 insertions(+), 16 deletions(-) diff --git a/drivers/soc/qcom/mdt_loader.c b/drivers/soc/qcom/mdt_loader.c index 50c6a3c6b2a3..054abc81e76d 100644 --- a/drivers/soc/qcom/mdt_loader.c +++ b/drivers/soc/qcom/mdt_loader.c @@ -238,9 +238,9 @@ EXPORT_SYMBOL_GPL(qcom_mdt_read_metadata); * * Returns 0 on success, negative errno otherwise. */ -int qcom_mdt_pas_init(struct device *dev, const struct firmware *fw, - const char *fw_name, int pas_id, phys_addr_t mem_phys, - struct qcom_scm_pas_context *ctx) +static int __qcom_mdt_pas_init(struct device *dev, const struct firmware *= fw, + const char *fw_name, int pas_id, phys_addr_t mem_phys, + struct qcom_scm_pas_context *ctx) { const struct elf32_phdr *phdrs; const struct elf32_phdr *phdr; @@ -302,7 +302,6 @@ int qcom_mdt_pas_init(struct device *dev, const struct = firmware *fw, out: return ret; } -EXPORT_SYMBOL_GPL(qcom_mdt_pas_init); =20 static bool qcom_mdt_bins_are_split(const struct firmware *fw) { @@ -469,7 +468,7 @@ int qcom_mdt_load(struct device *dev, const struct firm= ware *fw, { int ret; =20 - ret =3D qcom_mdt_pas_init(dev, fw, fw_name, pas_id, mem_phys, NULL); + ret =3D __qcom_mdt_pas_init(dev, fw, fw_name, pas_id, mem_phys, NULL); if (ret) return ret; =20 @@ -500,7 +499,7 @@ int qcom_mdt_pas_load(struct qcom_scm_pas_context *ctx,= const struct firmware *f { int ret; =20 - ret =3D qcom_mdt_pas_init(ctx->dev, fw, firmware, ctx->pas_id, ctx->mem_p= hys, ctx); + ret =3D __qcom_mdt_pas_init(ctx->dev, fw, firmware, ctx->pas_id, ctx->mem= _phys, ctx); if (ret) return ret; =20 diff --git a/include/linux/soc/qcom/mdt_loader.h b/include/linux/soc/qcom/m= dt_loader.h index 7d57746fbbfa..82372e0db0a1 100644 --- a/include/linux/soc/qcom/mdt_loader.h +++ b/include/linux/soc/qcom/mdt_loader.h @@ -15,9 +15,6 @@ struct qcom_scm_pas_context; #if IS_ENABLED(CONFIG_QCOM_MDT_LOADER) =20 ssize_t qcom_mdt_get_size(const struct firmware *fw); -int qcom_mdt_pas_init(struct device *dev, const struct firmware *fw, - const char *fw_name, int pas_id, phys_addr_t mem_phys, - struct qcom_scm_pas_context *pas_ctx); int qcom_mdt_load(struct device *dev, const struct firmware *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, size_t mem_size, @@ -40,13 +37,6 @@ static inline ssize_t qcom_mdt_get_size(const struct fir= mware *fw) return -ENODEV; } =20 -static inline int qcom_mdt_pas_init(struct device *dev, const struct firmw= are *fw, - const char *fw_name, int pas_id, phys_addr_t mem_phys, - struct qcom_scm_pas_context *pas_ctx) -{ - return -ENODEV; -} - static inline int qcom_mdt_load(struct device *dev, const struct firmware = *fw, const char *fw_name, int pas_id, void *mem_region, phys_addr_t mem_phys, --=20 2.50.1