[CPUFREQ] cleanup kconfig options

Adds proper lines to help output of kconfig so people can find the module names.
Also fixed some broken leading spaces versus tabs.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Dave Jones <davej@redhat.com>

1 files changed, 15 insertions, 4 deletions

diff --git a/arch/x86_64/kernel/cpufreq/Kconfig b/arch/x86_64/kernel/cpufreq/Kconfig
index 40acb67fb882..c0749d2479f5 100644
--- a/arch/x86_64/kernel/cpufreq/Kconfig
+++ b/arch/x86_64/kernel/cpufreq/Kconfig
@@ -16,6 +16,9 @@ config X86_POWERNOW_K8
         help
           This adds the CPUFreq driver for mobile AMD Opteron/Athlon64 processors.
 
+          To compile this driver as a module, choose M here: the
+          module will be called powernow-k8.
+
           For details, take a look at <file:Documentation/cpu-freq/>. 
 
           If in doubt, say N.
@@ -38,6 +41,9 @@ config X86_SPEEDSTEP_CENTRINO
           mobile CPUs.  This means Intel Pentium M (Centrino) CPUs
           or 64bit enabled Intel Xeons.
 
+          To compile this driver as a module, choose M here: the
+          module will be called speedstep-centrino.
+
           For details, take a look at <file:Documentation/cpu-freq/>.
 
           If in doubt, say N.
@@ -55,6 +61,9 @@ config X86_ACPI_CPUFREQ
           Processor Performance States.
           This driver also supports Intel Enhanced Speedstep.
 
+          To compile this driver as a module, choose M here: the
+          module will be called acpi-cpufreq.
+
           For details, take a look at <file:Documentation/cpu-freq/>.
 
           If in doubt, say N.
@@ -62,7 +71,7 @@ config X86_ACPI_CPUFREQ
 comment "shared options"
 
 config X86_ACPI_CPUFREQ_PROC_INTF
-        bool "/proc/acpi/processor/../performance interface (deprecated)"
+        bool "/proc/acpi/processor/../performance interface (deprecated)"
         depends on PROC_FS
         depends on X86_ACPI_CPUFREQ || X86_SPEEDSTEP_CENTRINO_ACPI || X86_POWERNOW_K8_ACPI
         help
@@ -86,16 +95,18 @@ config X86_P4_CLOCKMOD
           slowdowns and noticeable latencies.  Normally Speedstep should be used
           instead.
 
+          To compile this driver as a module, choose M here: the
+          module will be called p4-clockmod.
+
           For details, take a look at <file:Documentation/cpu-freq/>.
 
           Unless you are absolutely sure say N.
 
 
 config X86_SPEEDSTEP_LIB
-        tristate
-        default X86_P4_CLOCKMOD
+        tristate
+        default X86_P4_CLOCKMOD
 
 endif
 
 endmenu
-