1 files changed, 4 insertions, 4 deletions

diff --git a/arch/ia64/kernel/acpi.c b/arch/ia64/kernel/acpi.c
index 5207035dc06..2d801bfe16a 100644
--- a/arch/ia64/kernel/acpi.c
+++ b/arch/ia64/kernel/acpi.c
@@ -349,11 +349,11 @@ acpi_parse_int_src_ovr(struct acpi_subtable_header * header,
 
         iosapic_override_isa_irq(p->source_irq, p->global_irq,
                                  ((p->inti_flags & ACPI_MADT_POLARITY_MASK) ==
-                                  ACPI_MADT_POLARITY_ACTIVE_HIGH) ?
-                                 IOSAPIC_POL_HIGH : IOSAPIC_POL_LOW,
+                                  ACPI_MADT_POLARITY_ACTIVE_LOW) ?
+                                 IOSAPIC_POL_LOW : IOSAPIC_POL_HIGH,
                                  ((p->inti_flags & ACPI_MADT_TRIGGER_MASK) ==
-                                 ACPI_MADT_TRIGGER_EDGE) ?
-                                 IOSAPIC_EDGE : IOSAPIC_LEVEL);
+                                 ACPI_MADT_TRIGGER_LEVEL) ?
+                                 IOSAPIC_LEVEL : IOSAPIC_EDGE);
         return 0;
 }