[tip:irq/core] iommu/vt-d: Add name to irq chip

[tip-bot for Thomas Gleixner]

Commit-ID:  1bb3a5a76386ba2886ee44b903eeff5765bd71d4
Gitweb:     http://git.kernel.org/tip/1bb3a5a76386ba2886ee44b903eeff5765bd71d4
Author:     Thomas Gleixner <tglx@xxxxxxxxxxxxx>
AuthorDate: Tue, 20 Jun 2017 01:37:03 +0200
Committer:  Thomas Gleixner <tglx@xxxxxxxxxxxxx>
CommitDate: Thu, 22 Jun 2017 18:21:07 +0200

iommu/vt-d: Add name to irq chip

Add the missing name, so debugging will work proper.

Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Acked-by: Joerg Roedel <joro@xxxxxxxxxx>
Cc: Jens Axboe <axboe@xxxxxxxxx>
Cc: Marc Zyngier <marc.zyngier@xxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Keith Busch <keith.busch@xxxxxxxxx>
Cc: Peter Zijlstra <peterz@xxxxxxxxxxxxx>
Cc: iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx
Cc: Christoph Hellwig <hch@xxxxxx>
Link: http://lkml.kernel.org/r/20170619235443.431939968@xxxxxxxxxxxxx
---
 drivers/iommu/intel_irq_remapping.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
index a190cbd..ba5b580 100644
--- a/drivers/iommu/intel_irq_remapping.c
+++ b/drivers/iommu/intel_irq_remapping.c
@@ -1205,10 +1205,11 @@ static int intel_ir_set_vcpu_affinity(struct irq_data *data, void *info)
 }
 
 static struct irq_chip intel_ir_chip = {
-	.irq_ack = ir_ack_apic_edge,
-	.irq_set_affinity = intel_ir_set_affinity,
-	.irq_compose_msi_msg = intel_ir_compose_msi_msg,
-	.irq_set_vcpu_affinity = intel_ir_set_vcpu_affinity,
+	.name			= "INTEL-IR",
+	.irq_ack		= ir_ack_apic_edge,
+	.irq_set_affinity	= intel_ir_set_affinity,
+	.irq_compose_msi_msg	= intel_ir_compose_msi_msg,
+	.irq_set_vcpu_affinity	= intel_ir_set_vcpu_affinity,
 };
 
 static void intel_irq_remapping_prepare_irte(struct intel_ir_data *data,