1 files changed, 10 insertions, 10 deletions

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 4bf004bab4b2..ec3a286163c3 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -619,17 +619,17 @@ int acpi_gsi_to_irq(u32 gsi, unsigned int *irqp)
         }
 
         rc = acpi_get_override_irq(gsi, &trigger, &polarity);
-        if (rc == 0) {
-                trigger = trigger ? ACPI_LEVEL_SENSITIVE : ACPI_EDGE_SENSITIVE;
-                polarity = polarity ? ACPI_ACTIVE_LOW : ACPI_ACTIVE_HIGH;
-                irq = acpi_register_gsi(NULL, gsi, trigger, polarity);
-                if (irq >= 0) {
-                        *irqp = irq;
-                        return 0;
-                }
-        }
+        if (rc)
+                return rc;
 
-        return -1;
+        trigger = trigger ? ACPI_LEVEL_SENSITIVE : ACPI_EDGE_SENSITIVE;
+        polarity = polarity ? ACPI_ACTIVE_LOW : ACPI_ACTIVE_HIGH;
+        irq = acpi_register_gsi(NULL, gsi, trigger, polarity);
+        if (irq < 0)
+                return irq;
+
+        *irqp = irq;
+        return 0;
 }
 EXPORT_SYMBOL_GPL(acpi_gsi_to_irq);