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Subject[PATCH 48/72] Blackfin: SMP port does not yet support cpu frequency scaling
Date
From: Graf Yang <graf.yang@analog.com>

We have an item to get this fixed, but in the mean time, disable selection
via Kconfig dependencies.

Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---
arch/blackfin/Kconfig | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig
index 8d04ed9..6040aad 100644
--- a/arch/blackfin/Kconfig
+++ b/arch/blackfin/Kconfig
@@ -1152,11 +1152,12 @@ source "fs/Kconfig.binfmt"
endmenu

menu "Power management options"
+ depends on !SMP
+
source "kernel/power/Kconfig"

config ARCH_SUSPEND_POSSIBLE
def_bool y
- depends on !SMP

choice
prompt "Standby Power Saving Mode"
@@ -1244,6 +1245,7 @@ config PM_BFIN_WAKE_GP
endmenu

menu "CPU Frequency scaling"
+ depends on !SMP

source "drivers/cpufreq/Kconfig"

--
1.6.4.2


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