Hi Amirreza, kernel test robot noticed the following build warnings:
[auto build test WARNING on db8da9da41bced445077925f8a886c776a47440c] url: https://github.com/intel-lab-lkp/linux/commits/Amirreza-Zarrabi/tee-allow-a-driver-to-allocate-a-tee_device-without-a-pool/20250328-104950 base: db8da9da41bced445077925f8a886c776a47440c patch link: https://lore.kernel.org/r/20250327-qcom-tee-using-tee-ss-without-mem-obj-v3-8-7f457073282d%40oss.qualcomm.com patch subject: [PATCH v3 08/11] tee: add Qualcomm TEE driver config: s390-allyesconfig (https://download.01.org/0day-ci/archive/20250329/202503290620.2kjeczm6-...@intel.com/config) compiler: s390-linux-gcc (GCC) 14.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20250329/202503290620.2kjeczm6-...@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot <l...@intel.com> | Closes: https://lore.kernel.org/oe-kbuild-all/202503290620.2kjeczm6-...@intel.com/ All warnings (new ones prefixed by >>): >> drivers/tee/qcomtee/core.c:310: warning: Function parameter or struct member >> 'oic' not described in 'qcomtee_object_qtee_init' vim +310 drivers/tee/qcomtee/core.c 298 299 /** 300 * qcomtee_object_qtee_init() - Initialize an object for QTEE. 301 * @object: object returned. 302 * @object_id: object ID received from QTEE. 303 * 304 * Return: On failure, returns < 0 and sets @object to %NULL_QCOMTEE_OBJECT. 305 * On success, returns 0 306 */ 307 static int qcomtee_object_qtee_init(struct qcomtee_object_invoke_ctx *oic, 308 struct qcomtee_object **object, 309 unsigned int object_id) > 310 { 311 int ret = 0; 312 313 switch (qcomtee_object_type(object_id)) { 314 case QCOMTEE_OBJECT_TYPE_NULL: 315 *object = NULL_QCOMTEE_OBJECT; 316 317 break; 318 case QCOMTEE_OBJECT_TYPE_CB: 319 *object = qcomtee_local_object_get(object_id); 320 if (*object == NULL_QCOMTEE_OBJECT) 321 ret = -EINVAL; 322 323 break; 324 325 default: /* QCOMTEE_OBJECT_TYPE_TEE */ 326 *object = qcomtee_qtee_object_alloc(oic, object_id); 327 if (*object == NULL_QCOMTEE_OBJECT) 328 ret = -ENOMEM; 329 330 break; 331 } 332 333 return ret; 334 } 335 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki
