x86/ioapic: Remove unused "IOAPIC_AUTO" define

Last use was removed more than 5 years ago, in:

   5ad274d41c1b: ("x86/irq: Remove unused old IOAPIC irqdomain interfaces")

Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200724114418.629021-2-mingo@kernel.org

diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h
index fd20a2334885c491c2e4d3f19f8ebc1c29007045..a1a26f6d3aa49abd1315d50f4f1c3b4d768db269 100644 (file)
--- a/arch/x86/include/asm/io_apic.h
+++ b/arch/x86/include/asm/io_apic.h
@@ -99,7 +99,6 @@ struct IR_IO_APIC_route_entry {
 struct irq_alloc_info;
 struct ioapic_domain_cfg;
 
-#define IOAPIC_AUTO                    -1
 #define IOAPIC_EDGE                    0
 #define IOAPIC_LEVEL                   1