Commit c176c3d5 authored by Christophe Leroy's avatar Christophe Leroy Committed by Michael Ellerman
Browse files

powerpc: Define NR_CPUS all the time 



include/linux/threads.h defines a default value for CONFIG_NR_CPUS
but suggests the architectures should always define it.

So do it, when CONFIG_SMP is not selected set CONFIG_NR_CPUS to 1.

Signed-off-by: default avatarChristophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: default avatarMichael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/afef0ec65a8ba8651bf4f6e4f4f08a8b6991dbfb.1620379469.git.christophe.leroy@csgroup.eu
parent 930a77c3

arch/powerpc/platforms/Kconfig.cputype

+3 −3
Original line number Diff line number Diff line
@@ -476,9 +476,9 @@ config SMP 
	  If you don't know what to do here, say N.



config NR_CPUS

	int "Maximum number of CPUs (2-8192)"

	range 2 8192

	depends on SMP

	int "Maximum number of CPUs (2-8192)" if SMP

	range 2 8192 if SMP

	default "1" if !SMP

	default "32" if PPC64

	default "4"