851 static int nv_host_intr(struct ata_port *ap, u8 irq_stat)  in nv_host_intr()  argument
856 	if (unlikely(irq_stat & (NV_INT_ADDED | NV_INT_REMOVED))) {  in nv_host_intr()
862 	if (!(irq_stat & NV_INT_DEV))  in nv_host_intr()
895 			u8 irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804)  in nv_adma_interrupt()  local
897 			handled += nv_host_intr(ap, irq_stat);  in nv_adma_interrupt()
903 			u8 irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804)  in nv_adma_interrupt()  local
910 				irq_stat |= NV_INT_DEV;  in nv_adma_interrupt()
911 			handled += nv_host_intr(ap, irq_stat);  in nv_adma_interrupt()
1476 static irqreturn_t nv_do_interrupt(struct ata_host *host, u8 irq_stat)  in nv_do_interrupt()  argument
1481 		handled += nv_host_intr(host->ports[i], irq_stat);  in nv_do_interrupt()
1482 		irq_stat >>= NV_INT_PORT_SHIFT;  in nv_do_interrupt()
1491 	u8 irq_stat;  in nv_nf2_interrupt()  local
1495 	irq_stat = ioread8(host->ports[0]->ioaddr.scr_addr + NV_INT_STATUS);  in nv_nf2_interrupt()
1496 	ret = nv_do_interrupt(host, irq_stat);  in nv_nf2_interrupt()
1505 	u8 irq_stat;  in nv_ck804_interrupt()  local
1509 	irq_stat = readb(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_CK804);  in nv_ck804_interrupt()
1510 	ret = nv_do_interrupt(host, irq_stat);  in nv_ck804_interrupt()
2298 	u32 irq_stat;  in nv_swncq_interrupt()  local
2302 	irq_stat = readl(host->iomap[NV_MMIO_BAR] + NV_INT_STATUS_MCP55);  in nv_swncq_interrupt()
2308 			nv_swncq_host_interrupt(ap, (u16)irq_stat);  in nv_swncq_interrupt()
2311 			if (irq_stat)	/* reserve Hotplug */  in nv_swncq_interrupt()
2314 			handled += nv_host_intr(ap, (u8)irq_stat);  in nv_swncq_interrupt()
2316 		irq_stat >>= NV_INT_PORT_SHIFT_MCP55;  in nv_swncq_interrupt()