[PATCH take3 15/20] cpufreq files switched

From: Steven Rostedt
Date: Thu Mar 15 2007 - 01:23:03 EST

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Moved the shared files that were in the arch/i386/kernel/cpu/cpufreq to
the common area. Since the speedstep-lib.h file was used by files that
were moved as well as files that were not moved, a new directory was
created to hold this shared header, called include/asm-x86. Since this
directory is not full featured yet (no x86 arch fully defined) all references
to this file must be of #include <asm-x86/speedstep-lib.h>

But this allows for a stepping stone approach to a generic x86 arch and
a place to put more asm-x86 headers.

The Kconfig for cpufreq in the x86_64 arch directory is not moved
to simplify this patch.

Signed-off-by: Steven Rostedt <rostedt@xxxxxxxxxxx>
Cc: Chris Wright <chrisw@xxxxxxxxxxxx>

diff --git a/arch/i386/kernel/cpu/cpufreq/Makefile b/arch/i386/kernel/cpu/cpufreq/Makefile
index 560f776..49c4ca4 100644
--- a/arch/i386/kernel/cpu/cpufreq/Makefile
+++ b/arch/i386/kernel/cpu/cpufreq/Makefile
@@ -1,6 +1,6 @@
+# See also arch/x86/kernel/cpu/cpufreq/Makefile
obj-$(CONFIG_X86_POWERNOW_K6) += powernow-k6.o
obj-$(CONFIG_X86_POWERNOW_K7) += powernow-k7.o
-obj-$(CONFIG_X86_POWERNOW_K8) += powernow-k8.o
obj-$(CONFIG_X86_LONGHAUL) += longhaul.o
obj-$(CONFIG_X86_E_POWERSAVER) += e_powersaver.o
obj-$(CONFIG_ELAN_CPUFREQ) += elanfreq.o
@@ -8,9 +8,5 @@ obj-$(CONFIG_SC520_CPUFREQ) += sc520_freq.o
obj-$(CONFIG_X86_LONGRUN) += longrun.o
obj-$(CONFIG_X86_GX_SUSPMOD) += gx-suspmod.o
obj-$(CONFIG_X86_SPEEDSTEP_ICH) += speedstep-ich.o
-obj-$(CONFIG_X86_SPEEDSTEP_LIB) += speedstep-lib.o
obj-$(CONFIG_X86_SPEEDSTEP_SMI) += speedstep-smi.o
-obj-$(CONFIG_X86_ACPI_CPUFREQ) += acpi-cpufreq.o
-obj-$(CONFIG_X86_SPEEDSTEP_CENTRINO) += speedstep-centrino.o
-obj-$(CONFIG_X86_P4_CLOCKMOD) += p4-clockmod.o
obj-$(CONFIG_X86_CPUFREQ_NFORCE2) += cpufreq-nforce2.o
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c b/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c
index b425cd3..97c14b3 100644
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c
+++ b/arch/i386/kernel/cpu/cpufreq/speedstep-ich.c
@@ -25,7 +25,7 @@
#include <linux/pci.h>
#include <linux/slab.h>

-#include "speedstep-lib.h"
+#include <asm-x86/speedstep-lib.h>

/* speedstep_chipset:
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-smi.c b/arch/i386/kernel/cpu/cpufreq/speedstep-smi.c
index ff0d898..093d7d0 100644
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-smi.c
+++ b/arch/i386/kernel/cpu/cpufreq/speedstep-smi.c
@@ -22,7 +22,7 @@
#include <linux/delay.h>
#include <asm/ist.h>

-#include "speedstep-lib.h"
+#include <asm-x86/speedstep-lib.h>

/* speedstep system management interface port/command.
*
diff --git a/arch/x86/kernel/cpu/Makefile b/arch/x86/kernel/cpu/Makefile
index 6557e4a..4728c89 100644
--- a/arch/x86/kernel/cpu/Makefile
+++ b/arch/x86/kernel/cpu/Makefile
@@ -2,3 +2,4 @@ obj-y += intel_cacheinfo.o

obj-$(CONFIG_X86_MCE) += mcheck/
obj-$(CONFIG_MTRR) += mtrr/
+obj-$(CONFIG_CPU_FREQ) += cpufreq/
diff --git a/arch/x86/kernel/cpu/cpufreq/Makefile b/arch/x86/kernel/cpu/cpufreq/Makefile
new file mode 100644
index 0000000..883fae4
--- /dev/null
+++ b/arch/x86/kernel/cpu/cpufreq/Makefile
@@ -0,0 +1,6 @@
+
+obj-$(CONFIG_X86_POWERNOW_K8) += powernow-k8.o
+obj-$(CONFIG_X86_SPEEDSTEP_LIB) += speedstep-lib.o
+obj-$(CONFIG_X86_ACPI_CPUFREQ) += acpi-cpufreq.o
+obj-$(CONFIG_X86_SPEEDSTEP_CENTRINO) += speedstep-centrino.o
+obj-$(CONFIG_X86_P4_CLOCKMOD) += p4-clockmod.o
diff --git a/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c b/arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.c
rename to arch/x86/kernel/cpu/cpufreq/acpi-cpufreq.c
diff --git a/arch/i386/kernel/cpu/cpufreq/p4-clockmod.c b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/p4-clockmod.c
rename to arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
index 4786fed..5024ea8 100644
--- a/arch/i386/kernel/cpu/cpufreq/p4-clockmod.c
+++ b/arch/x86/kernel/cpu/cpufreq/p4-clockmod.c
@@ -33,7 +33,7 @@
#include <asm/msr.h>
#include <asm/timex.h>

-#include "speedstep-lib.h"
+#include <asm-x86/speedstep-lib.h>

#define PFX "p4-clockmod: "
#define dprintk(msg...) cpufreq_debug_printk(CPUFREQ_DEBUG_DRIVER, "p4-clockmod", msg)
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/powernow-k8.c
rename to arch/x86/kernel/cpu/cpufreq/powernow-k8.c
diff --git a/arch/i386/kernel/cpu/cpufreq/powernow-k8.h b/arch/x86/kernel/cpu/cpufreq/powernow-k8.h
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/powernow-k8.h
rename to arch/x86/kernel/cpu/cpufreq/powernow-k8.h
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
rename to arch/x86/kernel/cpu/cpufreq/speedstep-centrino.c
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-lib.c b/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/speedstep-lib.c
rename to arch/x86/kernel/cpu/cpufreq/speedstep-lib.c
index d59277c..2de6a69 100644
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-lib.c
+++ b/arch/x86/kernel/cpu/cpufreq/speedstep-lib.c
@@ -17,7 +17,7 @@
#include <linux/slab.h>

#include <asm/msr.h>
-#include "speedstep-lib.h"
+#include <asm-x86/speedstep-lib.h>

#define dprintk(msg...) cpufreq_debug_printk(CPUFREQ_DEBUG_DRIVER, "speedstep-lib", msg)

diff --git a/arch/x86_64/kernel/Makefile b/arch/x86_64/kernel/Makefile
index 0a33b03..3d90462 100644
--- a/arch/x86_64/kernel/Makefile
+++ b/arch/x86_64/kernel/Makefile
@@ -23,7 +23,6 @@ obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o crash.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
obj-$(CONFIG_PM) += suspend.o
obj-$(CONFIG_SOFTWARE_SUSPEND) += suspend_asm.o
-obj-$(CONFIG_CPU_FREQ) += cpufreq/
obj-$(CONFIG_IOMMU) += pci-gart.o aperture.o
obj-$(CONFIG_CALGARY_IOMMU) += pci-calgary.o tce.o
obj-$(CONFIG_SWIOTLB) += pci-swiotlb.o
diff --git a/arch/x86_64/kernel/cpufreq/Makefile b/arch/x86_64/kernel/cpufreq/Makefile
deleted file mode 100644
index 753ce1d..0000000
--- a/arch/x86_64/kernel/cpufreq/Makefile
+++ /dev/null
@@ -1,17 +0,0 @@
-#
-# Reuse the i386 cpufreq drivers
-#
-
-SRCDIR := ../../../i386/kernel/cpu/cpufreq
-
-obj-$(CONFIG_X86_POWERNOW_K8) += powernow-k8.o
-obj-$(CONFIG_X86_ACPI_CPUFREQ) += acpi-cpufreq.o
-obj-$(CONFIG_X86_SPEEDSTEP_CENTRINO) += speedstep-centrino.o
-obj-$(CONFIG_X86_P4_CLOCKMOD) += p4-clockmod.o
-obj-$(CONFIG_X86_SPEEDSTEP_LIB) += speedstep-lib.o
-
-powernow-k8-objs := ${SRCDIR}/powernow-k8.o
-speedstep-centrino-objs := ${SRCDIR}/speedstep-centrino.o
-acpi-cpufreq-objs := ${SRCDIR}/acpi-cpufreq.o
-p4-clockmod-objs := ${SRCDIR}/p4-clockmod.o
-speedstep-lib-objs := ${SRCDIR}/speedstep-lib.o
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-lib.h b/include/asm-x86/speedstep-lib.h
similarity index 100%
rename from arch/i386/kernel/cpu/cpufreq/speedstep-lib.h
rename to include/asm-x86/speedstep-lib.h

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Next message: Konstantin Kalin: "Re: kswapd & 2.4.21-47.0.0.1"
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