[RFC PATCH 3/3] powerpc/pseries: Always enable SMP when building pseries

[Michael Ellerman]

The pseries platform supports Power4 and later CPUs, all of which are
multithreaded and/or multicore.

In practice no one ever builds a SMP=n kernel for these machines. So as
we did for powernv, have the pseries platform imply SMP=y.

Signed-off-by: Michael Ellerman <mpe at ellerman.id.au>
---
 arch/powerpc/platforms/pseries/Kconfig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 30ec04f1c67c..913c54e23eea 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -17,9 +17,10 @@ config PPC_PSERIES
 	select PPC_UDBG_16550
 	select PPC_NATIVE
 	select PPC_DOORBELL
-	select HOTPLUG_CPU if SMP
+	select HOTPLUG_CPU
 	select ARCH_RANDOM
 	select PPC_DOORBELL
+	select FORCE_SMP
 	default y
 
 config PPC_SPLPAR
-- 
2.7.4