powermgmt: Remove an unnecessary function

Remove battery_read_info() which is a simple wrapper
function only used by debug screens. Use the polling
functions directly to save a bit of code size.

Change-Id: I2919f78105bab186f6933dc1823f9fa67fe74f3e

1 files changed, 0 insertions, 16 deletions

diff --git a/firmware/powermgmt.c b/firmware/powermgmt.c
index 8e47b19721..313486889e 100644
--- a/firmware/powermgmt.c
+++ b/firmware/powermgmt.c
@@ -145,22 +145,6 @@ static void battery_status_update(void);
 static int runcurrent(void);
 #endif
 
-void battery_read_info(int *voltage, int *level)
-{
-    int millivolts = _battery_voltage();
-    int percent;
-
-    if (voltage)
-        *voltage = millivolts;
-
-    if (level)  {
-        percent = _battery_level();
-        if (percent < 0)
-            percent = voltage_to_battery_level(millivolts);
-        *level = percent;
-    }
-}
-
 #if BATTERY_TYPES_COUNT > 1
 void set_battery_type(int type)
 {