- GSM_EncodeETSISMSSubmitHeader(SMS, ETSI);
- GSM_EncodeETSISMSSubmitValidity(SMS, ETSI);
+ error=GSM_EncodeETSISMSSubmitHeader(SMS, ETSI);
+ if (error!=GE_NONE) return error;
+ error=GSM_EncodeETSISMSSubmitValidity(SMS, ETSI);
+ if (error!=GE_NONE) return error;