3 files changed, 3 insertions, 3 deletions

diff --git a/firmware/target/arm/samsung/yh820/powermgmt-yh820.c b/firmware/target/arm/samsung/yh820/powermgmt-yh820.c
index 495590413c..180194c704 100644
--- a/firmware/target/arm/samsung/yh820/powermgmt-yh820.c
+++ b/firmware/target/arm/samsung/yh820/powermgmt-yh820.c
@@ -52,7 +52,7 @@ const unsigned short percent_to_volt_charge[11] =
 /* full-scale ADC readout (2^10) in millivolt */
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
     /* return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10; */
     return 4100;
diff --git a/firmware/target/arm/samsung/yh920/powermgmt-yh920.c b/firmware/target/arm/samsung/yh920/powermgmt-yh920.c
index 0ea3c5d50e..f33afb31bd 100644
--- a/firmware/target/arm/samsung/yh920/powermgmt-yh920.c
+++ b/firmware/target/arm/samsung/yh920/powermgmt-yh920.c
@@ -52,7 +52,7 @@ const unsigned short percent_to_volt_charge[11] =
 /* full-scale ADC readout (2^10) in millivolt */
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
      return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10;
 }
diff --git a/firmware/target/arm/samsung/yh925/powermgmt-yh925.c b/firmware/target/arm/samsung/yh925/powermgmt-yh925.c
index 3eb5dd6c61..ab9cbcdfc1 100644
--- a/firmware/target/arm/samsung/yh925/powermgmt-yh925.c
+++ b/firmware/target/arm/samsung/yh925/powermgmt-yh925.c
@@ -52,7 +52,7 @@ const unsigned short percent_to_volt_charge[11] =
 /* full-scale ADC readout (2^10) in millivolt */
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
     return (adc_read(ADC_UNREG_POWER) * BATTERY_SCALE_FACTOR) >> 10;
 }