Передача структуры в функцию - C (СИ) (74119)

#include <stdio.h>
#define DEBUG 1;
 
typedef struct
{
    int worksBefore;
    int firstEvent;
    int secondEvent;
    int time;
    int earlyStart;
    int lateStart;
    int earlyFinish;
    int lateFinish;
} work;
 
void getEvents( work * w);
 
int main( void )
{
    work a = {};
 
    getEvents( &a );
 
    return 0;
}
 
void getEvents( work * w )
{
    if ( DEBUG )
        printf( "\nEntry to the function 'getEvents'" );
 
    printf("\nEnter first event: ");
    scanf( "%d", w->firstEvent );
 
    if ( DEBUG )
        printf( "\n'Work.firstEvent' receive value %d", w->firstEvent );
 
    printf("\nEnter second event: ");
    scanf( "%d", w->secondEvent );
}

if ( DEBUG )
        printf( "\nEntry to the function 'getEvents'" );