1 files changed, 4 insertions, 0 deletions

diff --git a/drivers/cpufreq/acpi-cpufreq.c b/drivers/cpufreq/acpi-cpufreq.c
index a1260b4549db..d2c3253e015e 100644
--- a/drivers/cpufreq/acpi-cpufreq.c
+++ b/drivers/cpufreq/acpi-cpufreq.c
@@ -986,6 +986,10 @@ static int __init acpi_cpufreq_init(void)
 {
         int ret;
 
+        /* don't keep reloading if cpufreq_driver exists */
+        if (cpufreq_get_current_driver())
+                return 0;
+
         if (acpi_disabled)
                 return 0;