1 files changed, 0 insertions, 23 deletions

diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c
index 3ee92f28a4b2..07a63ce5811a 100644
--- a/arch/x86/kernel/acpi/boot.c
+++ b/arch/x86/kernel/acpi/boot.c
@@ -876,29 +876,6 @@ static int __init acpi_parse_madt_lapic_entries(void)
 extern int es7000_plat;
 #endif
 
-int __init acpi_probe_gsi(void)
-{
-        int idx;
-        int gsi;
-        int max_gsi = 0;
-
-        if (acpi_disabled)
-                return 0;
-
-        if (!acpi_ioapic)
-                return 0;
-
-        max_gsi = 0;
-        for (idx = 0; idx < nr_ioapics; idx++) {
-                gsi = mp_gsi_routing[idx].gsi_end;
-
-                if (gsi > max_gsi)
-                        max_gsi = gsi;
-        }
-
-        return max_gsi + 1;
-}
-
 static void assign_to_mp_irq(struct mpc_intsrc *m,
                                     struct mpc_intsrc *mp_irq)
 {