regulator: Fix check of unsigned return value and transmit errors in wm831x_gp_ldo_ge...

[safe/jmp/linux-2.6] / drivers / cpufreq / Kconfig

diff --git a/drivers/cpufreq/Kconfig b/drivers/cpufreq/Kconfig
index c159ae6..a8c8d9c 100644 (file)
--- a/drivers/cpufreq/Kconfig
+++ b/drivers/cpufreq/Kconfig
@@ -69,12 +69,21 @@ config CPU_FREQ_DEFAULT_GOV_PERFORMANCE
          the frequency statically to the highest frequency supported by
          the CPU.
 
+config CPU_FREQ_DEFAULT_GOV_POWERSAVE
+       bool "powersave"
+       depends on EMBEDDED
+       select CPU_FREQ_GOV_POWERSAVE
+       help
+         Use the CPUFreq governor 'powersave' as default. This sets
+         the frequency statically to the lowest frequency supported by
+         the CPU.
+
 config CPU_FREQ_DEFAULT_GOV_USERSPACE
        bool "userspace"
        select CPU_FREQ_GOV_USERSPACE
        help
          Use the CPUFreq governor 'userspace' as default. This allows
-         you to set the CPU frequency manually or when an userspace 
+         you to set the CPU frequency manually or when a userspace 
          program shall be able to set the CPU dynamically without having
          to enable the userspace governor manually.
 
@@ -129,7 +138,7 @@ config CPU_FREQ_GOV_USERSPACE
        tristate "'userspace' governor for userspace frequency scaling"
        help
          Enable this cpufreq governor when you either want to set the
-         CPU frequency manually or when an userspace program shall
+         CPU frequency manually or when a userspace program shall
          be able to set the CPU dynamically, like on LART 
          <http://www.lartmaker.nl/>.