6 files changed, 6 insertions, 6 deletions

diff --git a/firmware/target/coldfire/iaudio/m3/powermgmt-m3.c b/firmware/target/coldfire/iaudio/m3/powermgmt-m3.c
index bb8f5cf811..b97d6913f2 100644
--- a/firmware/target/coldfire/iaudio/m3/powermgmt-m3.c
+++ b/firmware/target/coldfire/iaudio/m3/powermgmt-m3.c
@@ -52,7 +52,7 @@ const unsigned short percent_to_volt_charge[11] =
 /* full-scale ADC readout (2^8) in millivolt */
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
     return (adc_read(ADC_BATTERY) * BATTERY_SCALE_FACTOR) >> 8;
 }
diff --git a/firmware/target/coldfire/iaudio/powermgmt-iaudio.c b/firmware/target/coldfire/iaudio/powermgmt-iaudio.c
index 4bfea20432..56915266da 100644
--- a/firmware/target/coldfire/iaudio/powermgmt-iaudio.c
+++ b/firmware/target/coldfire/iaudio/powermgmt-iaudio.c
@@ -53,7 +53,7 @@ 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/coldfire/iriver/h100/powermgmt-h100.c b/firmware/target/coldfire/iriver/h100/powermgmt-h100.c
index e238711120..20e1a88d4a 100644
--- a/firmware/target/coldfire/iriver/h100/powermgmt-h100.c
+++ b/firmware/target/coldfire/iriver/h100/powermgmt-h100.c
@@ -53,7 +53,7 @@ const unsigned short percent_to_volt_charge[11] =
 /* full-scale ADC readout (2^8) 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) >> 8;
 }
diff --git a/firmware/target/coldfire/iriver/h300/powermgmt-h300.c b/firmware/target/coldfire/iriver/h300/powermgmt-h300.c
index 95a5741759..00aad31279 100644
--- a/firmware/target/coldfire/iriver/h300/powermgmt-h300.c
+++ b/firmware/target/coldfire/iriver/h300/powermgmt-h300.c
@@ -53,7 +53,7 @@ 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/coldfire/mpio/hd200/powermgmt-hd200.c b/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c
index 9d95938ff9..964d551de1 100644
--- a/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c
+++ b/firmware/target/coldfire/mpio/hd200/powermgmt-hd200.c
@@ -51,7 +51,7 @@ const unsigned short percent_to_volt_charge[11] =
 
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
     return (adc_read(ADC_BATTERY) * BATTERY_SCALE_FACTOR) >> 11;
 }
diff --git a/firmware/target/coldfire/mpio/hd300/powermgmt-hd300.c b/firmware/target/coldfire/mpio/hd300/powermgmt-hd300.c
index bdfe9b5fc4..ffd0190073 100644
--- a/firmware/target/coldfire/mpio/hd300/powermgmt-hd300.c
+++ b/firmware/target/coldfire/mpio/hd300/powermgmt-hd300.c
@@ -51,7 +51,7 @@ const unsigned short percent_to_volt_charge[11] =
 
 
 /* Returns battery voltage from ADC [millivolts] */
-unsigned int battery_adc_voltage(void)
+int _battery_voltage(void)
 {
     return (adc_read(ADC_BATTERY) * BATTERY_SCALE_FACTOR) >> 11;
 }