Revert "[CPUFREQ] speedstep-centrino should ignore upper performance control bits"
This reverts commit d7a1944e8da5e91859b98259189aaaa4d8b7fa07.
diff --git a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
index e3fa03a..d2d9caf 100644
--- a/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
+++ b/arch/i386/kernel/cpu/cpufreq/speedstep-centrino.c
@@ -463,10 +463,6 @@
}
for (i=0; i<p->state_count; i++) {
- /* clear high bits (set by some BIOSes) that are non-relevant and
- problematic for this driver's MSR only frequency transition code */
- p->states[i].control &= 0xffff;
-
if (p->states[i].control != p->states[i].status) {
dprintk("Different control (%llu) and status values (%llu)\n",
p->states[i].control, p->states[i].status);