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authorMichael Ellerman <mpe@ellerman.id.au>2013-12-10 14:02:49 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2014-02-11 11:24:49 +1100
commit8d4887ee30695d6b092e96029ae974505c43bfb6 (patch)
treec58f77d3eb151f4f35d3e0e144a2c2d734db6096 /arch
parent2fdd313f54eca8221125b7898e6a8393604b6fb6 (diff)
downloadlinux-stericsson-8d4887ee30695d6b092e96029ae974505c43bfb6.tar.gz
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/platforms/pseries/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/pseries/Kconfig b/arch/powerpc/platforms/pseries/Kconfig
index 37300f6ee244..80b1d57c306a 100644
--- a/arch/powerpc/platforms/pseries/Kconfig
+++ b/arch/powerpc/platforms/pseries/Kconfig
@@ -20,6 +20,7 @@ config PPC_PSERIES
select PPC_DOORBELL
select HAVE_CONTEXT_TRACKING
select HOTPLUG_CPU if SMP
+ select ARCH_RANDOM
default y
config PPC_SPLPAR