Re: [PATCH v5 0/6] x86/apic: Fix restoring boot irq mode in reboot and kexec/kdump

[Ingo Molnar <mingo@kernel.org>]

* Baoquan He <bhe@redhat.com> wrote:

> Thanks for checking this!
> 
> I got warning message from kbuild test robot on previous v3 and v4. I
> guess this v5 post also has the issue since the code is the same, just
> patch format is changed.
> 
> Will report status after investigation.

Well, your patches didn't build when CONFIG_IO_APIC is disabled - I have fixed 
this by the patch below.

Thanks,

	Ingo

---
 arch/x86/include/asm/io_apic.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h
index 06fec4426458..fd20a2334885 100644
--- a/arch/x86/include/asm/io_apic.h
+++ b/arch/x86/include/asm/io_apic.h
@@ -233,6 +233,7 @@ static inline void io_apic_init_mappings(void) { }
 
 static inline void setup_IO_APIC(void) { }
 static inline void enable_IO_APIC(void) { }
+static inline void restore_boot_irq_mode(void) { }
 
 #endif