[CPUFREQ] speedstep docu clarification.

Spotted by Dominik.

diff --git a/arch/i386/kernel/cpu/cpufreq/Kconfig b/arch/i386/kernel/cpu/cpufreq/Kconfig
index 013160bc0ae7c17265f73234d470a9d7ae5d5553..da2447779055e15b413ff1f35803b9376048c741 100644 (file)
--- a/arch/i386/kernel/cpu/cpufreq/Kconfig
+++ b/arch/i386/kernel/cpu/cpufreq/Kconfig
@@ -105,7 +105,8 @@ config X86_SPEEDSTEP_ICH
        help
          This adds the CPUFreq driver for certain mobile Intel Pentium III
          (Coppermine), all mobile Intel Pentium III-M (Tualatin) and all
-         mobile Intel Pentium 4 P4-Ms.
+         mobile Intel Pentium 4 P4-Ms, with an Intel ICH2, ICH3,
+         or ICH4 southbridge.
 
          For details, take a look at linux/Documentation/cpu-freq.