问我需要释放局部变量吗？

EN

typedef struct cell Cell;
struct cell {
    int value;
    int *nextcell;
};

void freelist(Cell *beginning)
{
    Cell *thisCell = beginning;
    Cell *NextCell = beginning->nextcell;

   while (thisCell != NULL)
   {
        NextCell = thisCell->nextcell;
        free(thisCell);
        thisCell = NextCell;
   }

   /* Here comes my question. Do I need to free the following variables? */
   free(beginnig);
   free(thisCell);
   free(NextCell);
}