From 8a2b7d142e7ac477d52f5f92251e59fc136d7ddd Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Mon, 4 Jun 2018 17:33:56 +0200 Subject: irq_remapping: Use apic_ack_irq() To address the EBUSY fail of interrupt affinity settings in case that the previous setting has not been cleaned up yet, use the new apic_ack_irq() function instead of the special ir_ack_apic_edge() implementation which is merily a wrapper around ack_APIC_irq(). Preparatory change for the real fix Fixes: dccfe3147b42 ("x86/vector: Simplify vector move cleanup") Signed-off-by: Thomas Gleixner Tested-by: Song Liu Cc: Joerg Roedel Cc: Peter Zijlstra Cc: Song Liu Cc: Dmitry Safonov <0x7f454c46@gmail.com> Cc: stable@vger.kernel.org Cc: Mike Travis Cc: Borislav Petkov Cc: Tariq Toukan Link: https://lkml.kernel.org/r/20180604162224.555716895@linutronix.de --- drivers/iommu/irq_remapping.h | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/iommu/irq_remapping.h') diff --git a/drivers/iommu/irq_remapping.h b/drivers/iommu/irq_remapping.h index 039c7af7b190..0afef6e43be4 100644 --- a/drivers/iommu/irq_remapping.h +++ b/drivers/iommu/irq_remapping.h @@ -65,8 +65,6 @@ struct irq_remap_ops { extern struct irq_remap_ops intel_irq_remap_ops; extern struct irq_remap_ops amd_iommu_irq_ops; -extern void ir_ack_apic_edge(struct irq_data *data); - #else /* CONFIG_IRQ_REMAP */ #define irq_remapping_enabled 0 -- cgit v1.2.3