power: Remove SCALING_MIN_FREQ that was used for 8939

Change-Id: I57545364ab331f171d1ee1c26787189668c60a91
diff --git a/power-common.h b/power-common.h
index 688fb81..73aac20 100644
--- a/power-common.h
+++ b/power-common.h
@@ -40,7 +40,6 @@
 #define DCVS_CPU0_SLACK_MIN_NODE "/sys/module/msm_dcvs/cores/cpu0/slack_time_min_us"
 #define MPDECISION_SLACK_MAX_NODE "/sys/module/msm_mpdecision/slack_time_max_us"
 #define MPDECISION_SLACK_MIN_NODE "/sys/module/msm_mpdecision/slack_time_min_us"
-#define SCALING_MIN_FREQ "/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq"
 #define ONDEMAND_GOVERNOR "ondemand"
 #define INTERACTIVE_GOVERNOR "interactive"
 #define MSMDCVS_GOVERNOR "msm-dcvs"