struct altera_msi *msi;
unsigned long status;
u32 bit;
- u32 virq;
+ int ret;
chained_irq_enter(chip, desc);
msi = irq_desc_get_handler_data(desc);
/* Dummy read from vector to clear the interrupt */
readl_relaxed(msi->vector_base + (bit * sizeof(u32)));
- virq = irq_find_mapping(msi->inner_domain, bit);
- if (virq)
- generic_handle_irq(virq);
- else
- dev_err(&msi->pdev->dev, "unexpected MSI\n");
+ ret = generic_handle_domain_irq(msi->inner_domain, bit);
+ if (ret)
+ dev_err_ratelimited(&msi->pdev->dev, "unexpected MSI\n");
}
}