1 files changed, 6 insertions, 7 deletions
diff --git a/power-8916.c b/power-8916.c
index 190b336..66b57e7 100644
--- a/power-8916.c
+++ b/power-8916.c
@@ -60,19 +60,18 @@ const char *scaling_min_freq[4] = {
 };
 
 /**
- * If target is 8916:
- *     return true
- * else:
- *     return false
+ * Returns true if the target is MSM8916.
  */
 static bool is_target_8916(void)
 {
-    static bool is_8916 = false;
+    static int is_8916 = -1;
     int soc_id;
 
+    if (is_8916 >= 0)
+        return is_8916;
+
     soc_id = get_soc_id();
-    if (soc_id == 206 || (soc_id >= 247 && soc_id <= 250))
-        is_8916 = true;
+    is_8916 = soc_id == 206 || (soc_id >= 247 && soc_id <= 250);
 
     return is_8916;
 }