static void ctr05_interrupt(int irq)
{
int data;
data = read_counter( 1 );
intCntValue = data;
if ( waitqueue_active( &int_wq ) ) 
{
wake_up_interruptible( &int_wq );
} 
else 
{
printk(3Wait Queue is NOT ACTIVE!!\n2 );
}
}