Commit 72253943 authored by John Keller's avatar John Keller Committed by Linus Torvalds
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[PATCH] Altix: more ACPI PRT support

The SN Altix platform does not conform to the IOSAPIC IRQ routing model.
Add code in acpi_unregister_gsi() to check if (acpi_irq_model ==

Due to an oversight, this code was not added previously when
similar code was added to acpi_register_gsi().

Signed-off-by: default avatarJohn Keller <>
Acked-by: default avatarLen Brown <>
Cc: "Luck, Tony" <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent b2e895db
......@@ -609,6 +609,9 @@ EXPORT_SYMBOL(acpi_register_gsi);
void acpi_unregister_gsi(u32 gsi)
if (acpi_irq_model == ACPI_IRQ_MODEL_PLATFORM)
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