Commit 8d4887ee authored Dec 10, 2013 by Michael Ellerman Committed by Benjamin Herrenschmidt Feb 11, 2014

powerpc/pseries: Select ARCH_RANDOM on pseries



We have a driver for the ARCH_RANDOM hook in rng.c, so we should select
ARCH_RANDOM on pseries.

Without this the build breaks if you turn ARCH_RANDOM off.

This hasn't broken the build because pseries_defconfig doesn't specify a
value for PPC_POWERNV, which is default y, and selects ARCH_RANDOM.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

parent 2fdd313f

arch/powerpc/platforms/pseries/Kconfig

+1 −0

Original line number	Original line	Diff line number	Diff line
	@@ -20,6 +20,7 @@ config PPC_PSERIES
	select PPC_DOORBELL		select PPC_DOORBELL
	select HAVE_CONTEXT_TRACKING		select HAVE_CONTEXT_TRACKING
	select HOTPLUG_CPU if SMP		select HOTPLUG_CPU if SMP
			select ARCH_RANDOM
	default y		default y

	config PPC_SPLPAR		config PPC_SPLPAR