Commit 6be4ec29 authored by Ingo Molnar's avatar Ingo Molnar
Browse files

x86/apic: Build the x86 topology enumeration functions on UP APIC builds too 



These functions are mostly pointless on UP, but nevertheless the
64-bit UP APIC build already depends on the existence of
topology_apply_cmdline_limits_early(), which caused a build bug,
resolve it by making them available under CONFIG_X86_LOCAL_APIC,
as their prototypes already are.

Reviewed-by: default avatarThomas Gleixner <tglx@linutronix.de>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: default avatarIngo Molnar <mingo@kernel.org>
parent 3c2f8859

arch/x86/kernel/cpu/topology.c

+1 −1
Original line number Diff line number Diff line
@@ -344,7 +344,7 @@ void topology_hotunplug_apic(unsigned int cpu) 
}

#endif



#ifdef CONFIG_SMP

#ifdef CONFIG_X86_LOCAL_APIC

static unsigned int max_possible_cpus __initdata = NR_CPUS;



/**