From dd7264355a203c3456dbba04db471947d3b55e7e Mon Sep 17 00:00:00 2001 From: Chris Wright Date: Wed, 13 May 2009 15:55:52 -0700 Subject: [PATCH] intel-iommu: dmar_set_interrupt return error value dmar_set_interrupt feigns success when arch_setup_dmar_msi fails, return error value. Signed-off-by: Chris Wright Signed-off-by: David Woodhouse --- drivers/pci/dmar.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/dmar.c b/drivers/pci/dmar.c index faf77a00cafe..f23460a5d106 100644 --- a/drivers/pci/dmar.c +++ b/drivers/pci/dmar.c @@ -1088,7 +1088,7 @@ int dmar_set_interrupt(struct intel_iommu *iommu) set_irq_data(irq, NULL); iommu->irq = 0; destroy_irq(irq); - return 0; + return ret; } ret = request_irq(irq, dmar_fault, 0, iommu->name, iommu); -- 2.39.5