am f394f121: Merge "libmedia: clear reply data for IEffect command" into klp-dev

            uint32_t cmdSize = data.readInt32();

            char *cmd = NULL;

            if (cmdSize) {

                cmd = (char *)malloc(cmdSize);

                cmd = (char *)calloc(cmdSize, 1);

                data.read(cmd, cmdSize);

            }

            uint32_t replySize = data.readInt32();

            uint32_t replySz = replySize;

            char *resp = NULL;

            if (replySize) {

                resp = (char *)malloc(replySize);

                resp = (char *)calloc(replySize, 1);

            }

            status_t status = command(cmdCode, cmdSize, cmd, &replySz, resp);

            reply->writeInt32(status);