191 static int irq_level = IRQ_LEV;  variable
193 static int irq_level = -1;	/* 0 is 'no irq', so use -1 for 'uninitialized' */  variable
515 	if (irq_level < 0) {	/* LILO override if >= 0 */  in NCR53c406a_detect()
516 		irq_level = irq_probe();  in NCR53c406a_detect()
517 		if (irq_level < 0) {	/* Trouble */  in NCR53c406a_detect()
518 			printk("NCR53c406a: IRQ problem, irq_level=%d, giving up\n", irq_level);  in NCR53c406a_detect()
535 	if (irq_level > 0) {  in NCR53c406a_detect()
536 		if (request_irq(irq_level, do_NCR53c406a_intr, 0, "NCR53c406a", shpnt)) {  in NCR53c406a_detect()
537 			printk("NCR53c406a: unable to allocate IRQ %d\n", irq_level);  in NCR53c406a_detect()
541 		DEB(printk("NCR53c406a: allocated IRQ %d\n", irq_level));  in NCR53c406a_detect()
542 	} else if (irq_level == 0) {  in NCR53c406a_detect()
567 	shpnt->irq = irq_level;  in NCR53c406a_detect()
575 	sprintf(info_msg, "NCR53c406a at 0x%x, IRQ %d, DMA channel %d.", port_base, irq_level, dma_chan);  in NCR53c406a_detect()
577 …sprintf(info_msg, "NCR53c406a at 0x%x, IRQ %d, %s PIO mode.", port_base, irq_level, fast_pio ? "fa…  in NCR53c406a_detect()
584 	if (irq_level)  in NCR53c406a_detect()
585 		free_irq(irq_level, shpnt);  in NCR53c406a_detect()
643 			irq_level = 0;  in NCR53c406a_setup()
644 			DEB(printk("NCR53c406a: Specified irq %d\n", irq_level);  in NCR53c406a_setup()
647 			for (i = 0; i < INTR_COUNT && irq_level < 0; i++)  in NCR53c406a_setup()
649 					irq_level = ints[2];  in NCR53c406a_setup()
653 		if (irq_level < 0)  in NCR53c406a_setup()
660 	DEB(printk("NCR53c406a: port_base=0x%x, irq=%d, fast_pio=%d\n", port_base, irq_level, fast_pio);)  in NCR53c406a_setup()