if (10 == loop) { 
if (MAX_IRQ_LOOP == loop) { dprintk( 0, "clearing mask\n" ); 
static irqreturn_t cx8802_irq(int irq, void *dev_id, struct pt_regs *regs){	struct cx8802_dev *dev = dev_id;	struct cx88_core *core = dev->core;	u32 status;	int loop, handled = 0;	for (loop = 0; loop < 10; loop++) {		status = cx_read(MO_PCI_INTSTAT) & (core->pci_irqmask | 0x04);		if (0 == status)			goto out;		handled = 1;		cx_write(MO_PCI_INTSTAT, status);		if (status & core->pci_irqmask)			cx88_core_irq(core,status);		if (status & 0x04)			cx8802_mpeg_irq(dev);	};	if (10 == loop) {		printk(KERN_WARNING "%s/0: irq loop -- clearing mask\n",		       core->name);		cx_write(MO_PCI_INTMSK,0);	} out:	return IRQ_RETVAL(handled);}
10457	/local/tlutelli/issta_data/temp/c/2005_temp/2005/10457/b45009b0288a96a3458f4f8e93cb776678d41875/cx88-mpeg.c/clean/drivers/media/video/cx88/cx88-mpeg.c