linux-kernel - [PATCH] unicore32: Remove ARCH_HAS

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Date:	Tue,  3 Jun 2014 11:30:03 -0700
From:	Stephen Boyd <sboyd@...eaurora.org>
To:	Guan Xuetao <gxt@...c.pku.edu.cn>
Cc:	linux-kernel@...r.kernel.org,
	Viresh Kumar <viresh.kumar@...aro.org>
Subject: [PATCH] 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@...aro.org>
Signed-off-by: Stephen Boyd <sboyd@...eaurora.org>
---
 arch/unicore32/Kconfig | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig
index aafad6fa1667..928237a7b9ca 100644
--- 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
-- 
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