diff options
| author | Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-05-07 09:24:43 +0000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-05-17 15:27:16 +1000 |
| commit | c176c3d58a3ed623e8917acaafe240245e700e33 (patch) | |
| tree | 0c871c09eb86a7cbc7b903a40de6b1f7186dc43f /arch | |
| parent | 930a77c3ad79c30ce9ba8cbad9eded5bc5805343 (diff) | |
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: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/afef0ec65a8ba8651bf4f6e4f4f08a8b6991dbfb.1620379469.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/Kconfig.cputype | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype index f998e655b570..885140055b7a 100644 --- a/arch/powerpc/platforms/Kconfig.cputype +++ b/arch/powerpc/platforms/Kconfig.cputype @@ -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" |