char/tpm/tpm_ftpm_tee.c

77 	u8 *temp_buf;
111 	temp_buf = tee_shm_get_va(shm, 0);
112 	if (IS_ERR(temp_buf)) {
115 		return PTR_ERR(temp_buf);
117 	memset(temp_buf, 0, (MAX_COMMAND_SIZE + MAX_RESPONSE_SIZE));
118 	memcpy(temp_buf, buf, len);
137 	temp_buf = tee_shm_get_va(shm, command_params[1].u.memref.shm_offs);
138 	if (IS_ERR(temp_buf)) {
141 		return PTR_ERR(temp_buf);
144 	resp_header = (struct tpm_header *)temp_buf;
161 	memcpy(pvt_data->resp_buf, temp_buf, resp_len);