x86/apic: Add name to irq chip

Add the missing name, so debugging will work proper.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Marc Zyngier <marc.zyngier@arm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Keith Busch <keith.busch@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Christoph Hellwig <hch@lst.de>
Link: http://lkml.kernel.org/r/20170619235443.266561988@linutronix.de
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/arch/x86/kernel/apic/vector.c b/arch/x86/kernel/apic/vector.c
index f3557a1eb562fbe6e46b2e3db3289ca8535b1b6c..6b21b9eeba2fb393dcfdc2116eb6377760e4cd98 100644 (file)
--- a/arch/x86/kernel/apic/vector.c
+++ b/arch/x86/kernel/apic/vector.c
@@ -534,6 +534,7 @@ static int apic_set_affinity(struct irq_data *irq_data,
 }
 
 static struct irq_chip lapic_controller = {
+       .name                   = "APIC",
        .irq_ack                = apic_ack_edge,
        .irq_set_affinity       = apic_set_affinity,
        .irq_retrigger          = apic_retrigger_irq,