Fix the uninitialized warning: drivers/iommu/intel_irq_remapping.c:986:12: warning: ‘sub_handle’ may be used uninitialized in this function [-Wuninitialized]
Signed-off-by: Suresh Siddha <[email protected]> Cc: Joerg Roedel <[email protected]> --- drivers/iommu/intel_irq_remapping.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c index 1c0255e..6d34706 100644 --- a/drivers/iommu/intel_irq_remapping.c +++ b/drivers/iommu/intel_irq_remapping.c @@ -964,7 +964,7 @@ static void intel_compose_msi_msg(struct pci_dev *pdev, { struct irq_cfg *cfg; struct irte irte; - u16 sub_handle; + u16 sub_handle = 0; int ir_index; cfg = irq_get_chip_data(irq); -- 1.7.6.5 _______________________________________________ iommu mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/iommu
