[CPUFREQ] Longhaul - Readd accidentally dropped line

I lost very important line in do_powersaver

Signed-off-by: Rafał Bilski <rafalbilski@interia.pl>
Signed-off-by: Dave Jones <davej@redhat.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/arch/i386/kernel/cpu/cpufreq/longhaul.c b/arch/i386/kernel/cpu/cpufreq/longhaul.c
index 3cfa0741863e..fdf8a6424f25 100644
--- a/arch/i386/kernel/cpu/cpufreq/longhaul.c
+++ b/arch/i386/kernel/cpu/cpufreq/longhaul.c
@@ -162,6 +162,7 @@ static void do_powersaver(int cx_address, unsigned int clock_ratio_index)
         longhaul.bits.RevisionKey = longhaul.bits.RevisionID;
         longhaul.bits.SoftBusRatio = clock_ratio_index & 0xf;
         longhaul.bits.SoftBusRatio4 = (clock_ratio_index & 0x10) >> 4;
+        longhaul.bits.EnableSoftBusRatio = 1;
 
         /* Sync to timer tick */
         safe_halt();