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Diffstat (limited to 'arch/x86/kernel/acpi/boot.c')
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index caf4ed7ca06..4d370b1c5ae 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -1172,6 +1172,9 @@ int mp_config_acpi_gsi(unsigned char number, unsigned int devfn, u8 pin, struct mpc_config_intsrc intsrc; int ioapic; + if (!enable_update_mptable) + return 0; + /* print the entry should happen on mptable identically */ intsrc.mpc_type = MP_INTSRC; intsrc.mpc_irqtype = mp_INT; |