cpufreq: sh: move cpufreq driver to drivers/cpufreq
Viresh Kumar [Thu, 4 Apr 2013 12:54:22 +0000 (12:54 +0000)]
This patch moves cpufreq driver of SUPERH architecture to drivers/cpufreq.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

arch/sh/Kconfig
arch/sh/kernel/Makefile
drivers/cpufreq/Kconfig
drivers/cpufreq/Makefile
drivers/cpufreq/sh-cpufreq.c [moved from arch/sh/kernel/cpufreq.c with 99% similarity]

index 5e85963..06e3163 100644 (file)
@@ -624,25 +624,7 @@ config SH_CLK_CPG_LEGACY
 endmenu
 
 menu "CPU Frequency scaling"
-
 source "drivers/cpufreq/Kconfig"
-
-config SH_CPU_FREQ
-       tristate "SuperH CPU Frequency driver"
-       depends on CPU_FREQ
-       select CPU_FREQ_TABLE
-       help
-         This adds the cpufreq driver for SuperH. Any CPU that supports
-         clock rate rounding through the clock framework can use this
-         driver. While it will make the kernel slightly larger, this is
-         harmless for CPUs that don't support rate rounding. The driver
-         will also generate a notice in the boot log before disabling
-         itself if the CPU in question is not capable of rate rounding.
-
-         For details, take a look at <file:Documentation/cpu-freq>.
-
-         If unsure, say N.
-
 endmenu
 
 source "arch/sh/drivers/Kconfig"
index f259b37..261c8bf 100644 (file)
@@ -31,7 +31,6 @@ obj-$(CONFIG_VSYSCALL)                += vsyscall/
 obj-$(CONFIG_SMP)              += smp.o
 obj-$(CONFIG_SH_STANDARD_BIOS) += sh_bios.o
 obj-$(CONFIG_KGDB)             += kgdb.o
-obj-$(CONFIG_SH_CPU_FREQ)      += cpufreq.o
 obj-$(CONFIG_MODULES)          += sh_ksyms_$(BITS).o module.o
 obj-$(CONFIG_KEXEC)            += machine_kexec.o relocate_kernel.o
 obj-$(CONFIG_CRASH_DUMP)       += crash_dump.o
index 5030df5..602d5db 100644 (file)
@@ -258,5 +258,23 @@ depends on PPC32 || PPC64
 source "drivers/cpufreq/Kconfig.powerpc"
 endmenu
 
+menu "SH CPU Frequency scaling"
+depends on SUPERH
+config SH_CPU_FREQ
+       tristate "SuperH CPU Frequency driver"
+       select CPU_FREQ_TABLE
+       help
+         This adds the cpufreq driver for SuperH. Any CPU that supports
+         clock rate rounding through the clock framework can use this
+         driver. While it will make the kernel slightly larger, this is
+         harmless for CPUs that don't support rate rounding. The driver
+         will also generate a notice in the boot log before disabling
+         itself if the CPU in question is not capable of rate rounding.
+
+         For details, take a look at <file:Documentation/cpu-freq>.
+
+         If unsure, say N.
+endmenu
+
 endif
 endmenu
index 9659cbb..3930d2e 100644 (file)
@@ -83,3 +83,4 @@ obj-$(CONFIG_CRIS_MACH_ARTPEC3)               += cris-artpec3-cpufreq.o
 obj-$(CONFIG_ETRAXFS)                  += cris-etraxfs-cpufreq.o
 obj-$(CONFIG_IA64_ACPI_CPUFREQ)                += ia64-acpi-cpufreq.o
 obj-$(CONFIG_LOONGSON2_CPUFREQ)                += loongson2_cpufreq.o
+obj-$(CONFIG_SH_CPU_FREQ)              += sh-cpufreq.o
similarity index 99%
rename from arch/sh/kernel/cpufreq.c
rename to drivers/cpufreq/sh-cpufreq.c
index 88c8fee..73adb64 100644 (file)
@@ -1,6 +1,4 @@
 /*
- * arch/sh/kernel/cpufreq.c
- *
  * cpufreq driver for the SuperH processors.
  *
  * Copyright (C) 2002 - 2012 Paul Mundt