From c17df4f584a3950c5f38d629e336b156dda18bbe Mon Sep 17 00:00:00 2001 From: Andrew Cooper Date: Thu, 8 Aug 2013 15:20:36 +0200 Subject: cleanup unused request{_dt,}_irq() parameter The irqflags parameter appears to be an unused vestigial parameter right from the integration of the IOMMU code in 2007. The parameter is 0 at all callsites and never used. Signed-off-by: Andrew Cooper Acked-by: Ian Campbell --- xen/drivers/passthrough/amd/iommu_init.c | 2 +- xen/drivers/passthrough/vtd/iommu.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) (limited to 'xen/drivers') diff --git a/xen/drivers/passthrough/amd/iommu_init.c b/xen/drivers/passthrough/amd/iommu_init.c index c19b51db4a..b431d16869 100644 --- a/xen/drivers/passthrough/amd/iommu_init.c +++ b/xen/drivers/passthrough/amd/iommu_init.c @@ -814,7 +814,7 @@ static bool_t __init set_iommu_interrupt_handler(struct amd_iommu *iommu) handler = &iommu_msi_type; ret = __setup_msi_irq(irq_to_desc(irq), &iommu->msi, handler); if ( !ret ) - ret = request_irq(irq, iommu_interrupt_handler, 0, "amd_iommu", iommu); + ret = request_irq(irq, iommu_interrupt_handler, "amd_iommu", iommu); if ( ret ) { destroy_irq(irq); diff --git a/xen/drivers/passthrough/vtd/iommu.c b/xen/drivers/passthrough/vtd/iommu.c index 76f7b8e98c..ddf713b423 100644 --- a/xen/drivers/passthrough/vtd/iommu.c +++ b/xen/drivers/passthrough/vtd/iommu.c @@ -1098,7 +1098,7 @@ static int __init iommu_set_interrupt(struct acpi_drhd_unit *drhd) desc = irq_to_desc(irq); desc->handler = &dma_msi_type; - ret = request_irq(irq, iommu_page_fault, 0, "dmar", iommu); + ret = request_irq(irq, iommu_page_fault, "dmar", iommu); if ( ret ) { desc->handler = &no_irq_type; -- cgit v1.2.3