[CPUFREQ] Remove EXPERIMENTAL annotation from VIA C7 powersaver kconfig.

This has been pretty solid, and doesn't see much change at all.

Noticed by Harald Welte.
Signed-off-by: NDave Jones <davej@redhat.com>

arch/x86/kernel/cpu/cpufreq/Kconfig

@@ -235,9 +235,9 @@ config X86_LONGHAUL
 	  If in doubt, say N.
 
 config X86_E_POWERSAVER
-	tristate "VIA C7 Enhanced PowerSaver (EXPERIMENTAL)"
+	tristate "VIA C7 Enhanced PowerSaver"
 	select CPU_FREQ_TABLE
-	depends on X86_32 && EXPERIMENTAL
+	depends on X86_32
 	help
 	  This adds the CPUFreq driver for VIA C7 processors.