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-rw-r--r--arch/s390/include/asm/irq.h1
-rw-r--r--arch/s390/kernel/irq.c1
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/include/asm/irq.h b/arch/s390/include/asm/irq.h
index e6972f85d2b0..aa6d0d74cec9 100644
--- a/arch/s390/include/asm/irq.h
+++ b/arch/s390/include/asm/irq.h
@@ -35,6 +35,7 @@ enum interruption_class {
IOINT_CSC,
IOINT_PCI,
IOINT_MSI,
+ IOINT_VIR,
NMI_NMI,
NR_IRQS,
};
diff --git a/arch/s390/kernel/irq.c b/arch/s390/kernel/irq.c
index bf24293970ce..a9806ea3ebd7 100644
--- a/arch/s390/kernel/irq.c
+++ b/arch/s390/kernel/irq.c
@@ -60,6 +60,7 @@ static const struct irq_class intrclass_names[] = {
[IOINT_CSC] = {.name = "CSC", .desc = "[I/O] CHSC Subchannel"},
[IOINT_PCI] = {.name = "PCI", .desc = "[I/O] PCI Interrupt" },
[IOINT_MSI] = {.name = "MSI", .desc = "[I/O] MSI Interrupt" },
+ [IOINT_VIR] = {.name = "VIR", .desc = "[I/O] Virtual I/O Devices"},
[NMI_NMI] = {.name = "NMI", .desc = "[NMI] Machine Check"},
};