unicore32: Remove ARCH_HAS_CPUFREQ config option

This config exists entirely to hide the cpufreq menu from the
kernel configuration unless a platform has selected it. Nothing
is actually built if this config is 'Y' and it just leads to more
patches that add a select under a platform Kconfig so that some
other CPUfreq option can be chosen. Let's remove the option so
that we can always enable CPUfreq drivers on unicore32 platforms.

Cc: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Xuetao Guan <gxt@mprc.pku.edu.cn>

diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index aafad6f..928237a 100644 (file)
--- a/arch/unicore32/Kconfig
+++ b/arch/unicore32/Kconfig
@@ -51,9 +51,6 @@ config ARCH_HAS_ILOG2_U32
 config ARCH_HAS_ILOG2_U64
        bool
 
-config ARCH_HAS_CPUFREQ
-       bool
-
 config GENERIC_HWEIGHT
        def_bool y
 
@@ -87,7 +84,6 @@ config ARCH_PUV3
        select GENERIC_CLOCKEVENTS
        select HAVE_CLK
        select ARCH_REQUIRE_GPIOLIB
-       select ARCH_HAS_CPUFREQ
 
 # CONFIGs for ARCH_PUV3
 
@@ -198,9 +194,7 @@ menu "Power management options"
 
 source "kernel/power/Kconfig"
 
-if ARCH_HAS_CPUFREQ
 source "drivers/cpufreq/Kconfig"
-endif
 
 config ARCH_SUSPEND_POSSIBLE
        def_bool y if !ARCH_FPGA