15 static void handle_rpc_func_cmd_get_time(struct optee_msg_arg *arg)  in handle_rpc_func_cmd_get_time()  argument
19 	if (arg->num_params != 1)  in handle_rpc_func_cmd_get_time()
21 	if ((arg->params[0].attr & OPTEE_MSG_ATTR_TYPE_MASK) !=  in handle_rpc_func_cmd_get_time()
26 	arg->params[0].u.value.a = ts.tv_sec;  in handle_rpc_func_cmd_get_time()
27 	arg->params[0].u.value.b = ts.tv_nsec;  in handle_rpc_func_cmd_get_time()
29 	arg->ret = TEEC_SUCCESS;  in handle_rpc_func_cmd_get_time()
32 	arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_get_time()
37 					     struct optee_msg_arg *arg)  in handle_rpc_func_cmd_i2c_transfer()  argument
52 	if (arg->num_params != ARRAY_SIZE(attr)) {  in handle_rpc_func_cmd_i2c_transfer()
53 		arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_i2c_transfer()
57 	params = kmalloc_array(arg->num_params, sizeof(struct tee_param),  in handle_rpc_func_cmd_i2c_transfer()
60 		arg->ret = TEEC_ERROR_OUT_OF_MEMORY;  in handle_rpc_func_cmd_i2c_transfer()
64 	if (optee->ops->from_msg_param(optee, params, arg->num_params,  in handle_rpc_func_cmd_i2c_transfer()
65 				       arg->params))  in handle_rpc_func_cmd_i2c_transfer()
68 	for (i = 0; i < arg->num_params; i++) {  in handle_rpc_func_cmd_i2c_transfer()
105 		arg->ret = TEEC_ERROR_COMMUNICATION;  in handle_rpc_func_cmd_i2c_transfer()
108 		if (optee->ops->to_msg_param(optee, arg->params,  in handle_rpc_func_cmd_i2c_transfer()
109 					     arg->num_params, params))  in handle_rpc_func_cmd_i2c_transfer()
110 			arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_i2c_transfer()
112 			arg->ret = TEEC_SUCCESS;  in handle_rpc_func_cmd_i2c_transfer()
120 	arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_i2c_transfer()
124 					     struct optee_msg_arg *arg)  in handle_rpc_func_cmd_i2c_transfer()  argument
126 	arg->ret = TEEC_ERROR_NOT_SUPPORTED;  in handle_rpc_func_cmd_i2c_transfer()
131 				   struct optee_msg_arg *arg)  in handle_rpc_func_cmd_wq()  argument
133 	if (arg->num_params != 1)  in handle_rpc_func_cmd_wq()
136 	if ((arg->params[0].attr & OPTEE_MSG_ATTR_TYPE_MASK) !=  in handle_rpc_func_cmd_wq()
140 	switch (arg->params[0].u.value.a) {  in handle_rpc_func_cmd_wq()
142 		if (optee_notif_wait(optee, arg->params[0].u.value.b))  in handle_rpc_func_cmd_wq()
146 		if (optee_notif_send(optee, arg->params[0].u.value.b))  in handle_rpc_func_cmd_wq()
153 	arg->ret = TEEC_SUCCESS;  in handle_rpc_func_cmd_wq()
156 	arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_wq()
159 static void handle_rpc_func_cmd_wait(struct optee_msg_arg *arg)  in handle_rpc_func_cmd_wait()  argument
163 	if (arg->num_params != 1)  in handle_rpc_func_cmd_wait()
166 	if ((arg->params[0].attr & OPTEE_MSG_ATTR_TYPE_MASK) !=  in handle_rpc_func_cmd_wait()
170 	msec_to_wait = arg->params[0].u.value.a;  in handle_rpc_func_cmd_wait()
175 	arg->ret = TEEC_SUCCESS;  in handle_rpc_func_cmd_wait()
178 	arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_func_cmd_wait()
182 				struct optee_msg_arg *arg)  in handle_rpc_supp_cmd()  argument
186 	arg->ret_origin = TEEC_ORIGIN_COMMS;  in handle_rpc_supp_cmd()
188 	params = kmalloc_array(arg->num_params, sizeof(struct tee_param),  in handle_rpc_supp_cmd()
191 		arg->ret = TEEC_ERROR_OUT_OF_MEMORY;  in handle_rpc_supp_cmd()
195 	if (optee->ops->from_msg_param(optee, params, arg->num_params,  in handle_rpc_supp_cmd()
196 				       arg->params)) {  in handle_rpc_supp_cmd()
197 		arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_supp_cmd()
201 	arg->ret = optee_supp_thrd_req(ctx, arg->cmd, arg->num_params, params);  in handle_rpc_supp_cmd()
203 	if (optee->ops->to_msg_param(optee, arg->params, arg->num_params,  in handle_rpc_supp_cmd()
205 		arg->ret = TEEC_ERROR_BAD_PARAMETERS;  in handle_rpc_supp_cmd()
259 		   struct optee_msg_arg *arg)  in optee_rpc_cmd()  argument
261 	switch (arg->cmd) {  in optee_rpc_cmd()
263 		handle_rpc_func_cmd_get_time(arg);  in optee_rpc_cmd()
266 		handle_rpc_func_cmd_wq(optee, arg);  in optee_rpc_cmd()
269 		handle_rpc_func_cmd_wait(arg);  in optee_rpc_cmd()
272 		handle_rpc_func_cmd_i2c_transfer(ctx, arg);  in optee_rpc_cmd()
275 		handle_rpc_supp_cmd(ctx, optee, arg);  in optee_rpc_cmd()