aboutsummaryrefslogtreecommitdiffstats
path: root/arch/x86/kernel/apic/io_apic.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/kernel/apic/io_apic.c')
-rw-r--r--arch/x86/kernel/apic/io_apic.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index a2789e42e16..30da617d18e 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -3670,12 +3670,14 @@ int arch_setup_hpet_msi(unsigned int irq)
3670{ 3670{
3671 int ret; 3671 int ret;
3672 struct msi_msg msg; 3672 struct msi_msg msg;
3673 struct irq_desc *desc = irq_to_desc(irq);
3673 3674
3674 ret = msi_compose_msg(NULL, irq, &msg); 3675 ret = msi_compose_msg(NULL, irq, &msg);
3675 if (ret < 0) 3676 if (ret < 0)
3676 return ret; 3677 return ret;
3677 3678
3678 hpet_msi_write(irq, &msg); 3679 hpet_msi_write(irq, &msg);
3680 desc->status |= IRQ_MOVE_PCNTXT;
3679 set_irq_chip_and_handler_name(irq, &hpet_msi_type, handle_edge_irq, 3681 set_irq_chip_and_handler_name(irq, &hpet_msi_type, handle_edge_irq,
3680 "edge"); 3682 "edge");
3681 3683